Spell Field

Each time a Spell Card is activated, place 1 Spell Counter on this card when that Spell resolves. If a card with a Spell Counter(s) is destroyed, place its Spell Counters on this card. Once per turn, if you would activate a card effect by removing a Spell Counter(s) from a card you control, you can remove that many Spell Counters from this card instead. If this card would be destroyed, you can remove 1 Spell Counter from this card instead.

Spell Quick

Target 1 face-up monster on the field; until the end of this turn, that target gains 400 ATK, but its effects are negated.

DARK 78

[ Pendulum Effect ] You can remove 6 Spell Counters from your field; Special Summon this card from the Pendulum Zone, then count the number of cards you control that can have a Spell Counter, destroy up to that many cards on the field, and if you do, place Spell Counters on this card equal to the number of cards destroyed. You can only use this effect of "Endymion, the Mighty Master of Magic" once per turn. [ Monster Effect ] Once per turn, when a Spell/Trap Card or effect is activated (Quick Effect): You can return 1 card you control with a Spell Counter to the hand, and if you do, negate the activation, and if you do that, destroy it. Then, you can place the same number of Spell Counters on this card that the returned card had. While this card has a Spell Counter, your opponent cannot target it with card effects, also it cannot be destroyed by your opponent's card effects. When this card with a Spell Counter is destroyed by battle: You can add 1 Normal Spell from your Deck to your hand.

LIGHT 4

Each time a Spell Card is activated, place 1 Spell Counter on this card when that Spell resolves. Gains 500 ATK for each Spell Counter on it. At the end of the Battle Phase, if this card battled, remove all Spell Counters on it.