Crystal Beast Amber Mammoth
ATK:
1700
DEF:
1600
When another face-up "Crystal Beast" monster you control is targeted for an attack: You can make this card the attack target instead. If this face-up card is destroyed while it is in a Monster Card Zone, you can place it face-up in your Spell & Trap Card Zone as a Continuous Spell Card, instead of sending it to the Graveyard.
Crystal Beast Amethyst Cat
ATK:
1200
DEF:
400
This card can attack your opponent directly, but when it uses this effect, any Battle Damage it inflicts to your opponent is halved. If this face-up card is destroyed while it is in a Monster Card Zone, you can place it face-up in your Spell & Trap Card Zone as a Continuous Spell Card, instead of sending it to the Graveyard.
Crystal Beast Cobalt Eagle
ATK:
1400
DEF:
800
Once per turn: You can target 1 face-up "Crystal Beast" card you control; return that target to the top of the Deck. If this face-up card is destroyed while it is in a Monster Card Zone, you can place it face-up in your Spell & Trap Card Zone as a Continuous Spell Card, instead of sending it to the Graveyard.
Crystal Beast Emerald Tortoise
ATK:
600
DEF:
2000
Once per turn: You can target 1 monster you control that attacked this turn; change that target to Defense Position. If this face-up card is destroyed while it is in a Monster Card Zone, you can place it face-up in your Spell & Trap Card Zone as a Continuous Spell Card, instead of sending it to the Graveyard.
Crystal Beast Ruby Carbuncle
ATK:
300
DEF:
300
When this card is Special Summoned: You can Special Summon as many "Crystal Beast" Monster Cards as possible from your Spell & Trap Zones. If this face-up card is destroyed in a Monster Zone, you can place it face-up in your Spell & Trap Zone as a Continuous Spell, instead of sending it to the GY.
Crystal Beast Sapphire Pegasus
ATK:
1800
DEF:
1200
When this card is Summoned: You can place 1 "Crystal Beast" monster from your hand, Deck, or GY, face-up in your Spell & Trap Zone as a Continuous Spell. If this face-up card is destroyed in a Monster Zone, you can place it face-up in your Spell & Trap Zone as a Continuous Spell, instead of sending it to the GY.
Crystal Beast Topaz Tiger
ATK:
1600
DEF:
1000
If this card attacks an opponent's monster, it gains 400 ATK during the Damage Step only. If this face-up card is destroyed while it is in a Monster Card Zone, you can place it face-up in your Spell & Trap Card Zone as a Continuous Spell Card, instead of sending it to the Graveyard.
Dweller in the Depths
ATK:
1500
DEF:
700
Gains 300 ATK for each Continuous Spell in your Spell & Trap Zone.
Rainbow Dark Dragon
ATK:
4000
DEF:
0
(This card is always treated as an "Ultimate Crystal" card.) Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by banishing 7 DARK monsters with different names from your GY. You can banish all other DARK monsters from your field and GY; this card gains 500 ATK for each card banished this way.
Rainbow Dragon
ATK:
4000
DEF:
0
(This card is always treated as an "Ultimate Crystal" card.) Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by having 7 "Crystal Beast" cards with different names on your field and/or GY. This card cannot activate the following effects the turn it is Special Summoned. (Quick Effect): You can send all face-up "Crystal Beast" monsters you control to the GY; this card gains 1000 ATK for each monster sent to the GY. You can banish all "Crystal Beast" monsters from your GY; shuffle all cards on the field into the Deck.
The Tripper Mercury
ATK:
2000
DEF:
2000
When this card is Tribute Summoned: You can change all monsters on the field to face-up Attack Position. You can Tribute 3 monsters to Tribute Summon (but not Set) this card. If Summoned this way, while this card is on the field all monsters your opponent controls lose ATK equal to their original ATK. This card can make a second attack during each Battle Phase.
Rainbow Neos
ATK:
4500
DEF:
3000
"Elemental HERO Neos" + 1 "Ultimate Crystal" monster Must be Fusion Summoned with the above Fusion Material Monsters and cannot be Special Summoned by other ways. Once per turn: You can activate 1 of these effects. ● Send 1 monster you control to the Graveyard; shuffle all monsters your opponent controls into the Deck. ● Send 1 Spell/Trap Card you control to the Graveyard; shuffle all Spell and Trap Cards your opponent controls into the Deck. ● Send 1 card from the top of your Deck to the Graveyard; shuffle all cards in your opponent's Graveyard into the Deck.
Rainbow Overdragon
ATK:
4000
DEF:
0
7 "Crystal Beast" monsters (This card is always treated as an "Ultimate Crystal" card.) Must be either Fusion Summoned, or Special Summoned by Tributing 1 Level 10 "Ultimate Crystal" monster (in which case you do not use "Polymerization"). Once per turn: You can banish 1 "Crystal Beast" monster from your GY; this card gains ATK equal to the banished monster's, until the end of this turn. (Quick Effect): You can Tribute this Fusion Summoned card; shuffle all cards on the field into the Deck.
Crystal Keeper
ATK:
1500
DEF:
1800
[ Pendulum Effect ] Each turn, the first time an "Ultimate Crystal" monster(s) and/or "Crystal Beast" card(s) you control would be destroyed by card effect that turn, it is not destroyed. [ Monster Effect ] If a "Crystal Beast" monster you control battles an opponent's monster, during damage calculation (Quick Effect): You can Tribute this card from your hand or face-up field; your battling monster's ATK/DEF become double its original ATK/DEF during that damage calculation only, but it is destroyed at the end of this Damage Step.
Crystal Master
ATK:
1300
DEF:
1000
[ Pendulum Effect ] Your opponent cannot target "Ultimate Crystal" monsters or "Crystal Beast" cards you control with card effects. [ Monster Effect ] You can Tribute this card; add 1 "Ultimate Crystal" monster, "Crystal Beast" monster, or "Crystal" Spell/Trap from your Deck to your hand.
Advanced Dark
All "Crystal Beast" monsters on the field and in the GY become DARK. If an "Ultimate Crystal" monster attacks, negate the effects of the attack target during that Battle Phase. During damage calculation, if a "Crystal Beast" monster you control battles and you would take damage: You can send 1 "Crystal Beast" monster from your Deck to the GY; you take no battle damage from that battle.
Ancient City - Rainbow Ruins
You must have this many "Crystal Beast" cards in your Spell & Trap Card Zone to activate and to resolve these effects. ● 1+: This card cannot be destroyed by card effects. ● 2+: Once per turn (including the opponent's) you can halve the Battle Damage you take. ● 3+: During either player's turn, when a Spell/Trap Card is activated: You can send 1 "Crystal Beast" monster you control to the Graveyard; negate the activation, and if you do, destroy it. ● 4+: Once per turn, during your Main Phase: You can draw 1 card. ● 5: Once per turn, during your Main Phase: You can target 1 "Crystal Beast" card in your Spell & Trap Card Zone; Special Summon that target.
Crystal Abundance
Send 4 "Crystal Beast" cards from your Spell & Trap Card Zone to the Graveyard; send all cards on the field to the Graveyard, then Special Summon as many "Crystal Beast" monsters as possible from your Graveyard, up to the number of cards your opponent controlled that were sent to the Graveyard by this card's effect.
Crystal Beacon
Special Summon 1 "Crystal Beast" monster from your Deck. You must have 2 or more "Crystal Beast" cards in your Spell & Trap Card Zone to activate and to resolve this effect.
Crystal Blessing
Target up to 2 "Crystal Beast" monsters in your Graveyard; place those targets face-up in your Spell & Trap Card Zone as Continuous Spell Cards.
Crystal Bond
Add 1 "Crystal Beast" monster from your Deck to your hand, and place 1 "Crystal Beast" monster with a different name from your Deck face-up in your Spell & Trap Zone as a Continuous Spell. You can only activate 1 "Crystal Bond" per turn.
Crystal Promise
Target 1 "Crystal Beast" card in your Spell & Trap Card Zone; Special Summon that target.
Crystal Release
Equip only to a "Crystal Beast" monster. It gains 800 ATK. When this card is sent from the field to the GY: You can place 1 "Crystal Beast" monster from your Deck face-up in your Spell & Trap Zone as a Continuous Spell.
Crystal Tree
Each time a "Crystal Beast" monster(s) is placed in either player's Spell & Trap Zone, place 1 Crystal Counter on this card. You can send this card to the GY; take a number of "Crystal Beast" monsters from your Deck equal to the number of Crystal Counters that were on this card, and place them face-up in your Spell & Trap Zone as Continuous Spells.
Hand Destruction
Each player sends 2 cards from their hand to the GY, then draws 2 cards.
Rainbow Bridge
Add 1 "Crystal" Spell/Trap from your Deck to your hand.
Rainbow Refraction
If a monster(s) you control whose original name is "Rainbow Dragon" or "Rainbow Dark Dragon" activated its effect this turn: Special Summon any number of "Crystal Beast" monsters with different names from your Deck.
Rainbow Veil
If the equipped monster battles an opponent's monster, while that monster is on the field its effect(s) is negated during the Battle Phase only.
Rare Value
If you control 2 or more "Crystal Beast" cards in your Spell & Trap Zone: Your opponent chooses 1 "Crystal Beast" card in your Spell & Trap Zone, you send it to the GY, and if you do, you draw 2 cards.
Counter Gem
Send all cards in your Spell & Trap Card Zone to the Graveyard. Place as many "Crystal Beast" monsters as possible from your Graveyard in your Spell & Trap Card Zone, face-up, as Continuous Spell Cards. During the End Phase, destroy all face-up "Crystal Beast" cards you control.
Crystal Conclave
Once per turn, if a face-up "Crystal Beast" monster(s) you control is destroyed by battle or card effect: You can Special Summon 1 "Crystal Beast" monster from your Deck. You can send this face-up card from the field to the GY, then target 1 "Crystal Beast" card you control and 1 card on the field; return them to the hand. You cannot activate these effects in the same Chain.
Crystal Pair
When a "Crystal Beast" monster you control is destroyed by battle and sent to the Graveyard: Place 1 "Crystal Beast" monster from your Deck face-up in your Spell & Trap Card Zone as a Continuous Spell Card, then you take no Battle Damage for the rest of this turn.
Crystal Raigeki
Send 1 "Crystal Beast" card from your Spell & Trap Card Zone to the Graveyard to target 1 card your opponent controls; destroy that target.
Gem Flash Energy
During each of your Standby Phases, inflict damage to your opponent equal to the number of face-up Continuous Spell Cards on the field x 300.
Last Resort
Activate only when your opponent's monster declares an attack. You can select 1 "Ancient City - Rainbow Ruins" from your Deck and activate it. If your opponent had an active Field Spell Card when this card was activated, they can draw 1 card.
Rainbow Gravity
If you have 7 "Crystal Beast" cards with different names on the field or in your Graveyard: Special Summon 1 "Ultimate Crystal" monster from your Deck or Graveyard, ignoring the Summoning conditions.
Rainbow Life
Discard 1 card. Until the end of this turn, whenever you would take damage you gain that amount of Life Points instead.
Rainbow Path
When an opponent's monster declares an attack: Send 1 "Crystal Beast" card from your Spell & Trap Card Zone to the Graveyard to target the attacking monster; negate the attack, then you can add 1 "Rainbow Dragon" or "Rainbow Dark Dragon" from your Deck to your hand.
Triggered Summon
Activate only when a monster is Special Summoned to your opponent's side of the field. Each player can Special Summon 1 Level 4 or lower monster from their hand.
Ultimate Crystal Magic
When your "Crystal Beast" monster is destroyed by battle: You can send 7 "Crystal Beast" cards with different names from your hand, Deck and/or face-up field to the GY; Special Summon 1 "Ultimate Crystal" Fusion Monster from your Extra Deck. (This is treated as a Fusion Summon.) If a face-up "Ultimate Crystal" monster you control leaves the field because of an opponent's card effect: You can banish this card from your GY; place any number of "Crystal Beast" monsters from your GY, face-up in your Spell & Trap Zone as Continuous Spells.