Sigil of Aether (Rainbow Foil) [LGS366] (Promo) Rainbow Foil RC10 Set: Crimson Crisis Card type:

Set: Crimson Crisis Card type: Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 2600 When your opponent adds a Monster Card(s) to their hand

You can only activate 1 "Triple Tactics Thrust" per turn

While an "Endymion" card(s) is on the field

during this turn

Set: Neo Revelation Unlimited Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Sigil of Aether (Rainbow Foil) [LGS366] (Promo) Rainbow Foil RC10 Set: Crimson Crisis Card type:Set: Promo Finish: Rainbow Foil Type: Instant Subtype: Aura Rarity: Promo Class: Wizard Cost: 0 At the beginning of your action phase, destroy this. When this leaves the arena, deal 1 arcane damage to any target. If damage is dealt this way, amp 1. (The next time you would deal arcane damage this turn, instead deal that much plus 1.)