Ajani Unyielding [Aether Revolt] Twilight Edition Cannot be Special Summoned unless

Cannot be Special Summoned unless you control "Toon World"

Once during each of your opponent's turn you can select and active 1 of the following effects: • When your opponent Normal Summon or Special Summons a monster

But not all wait for their victims to fall asleep

When your Fusion Monster is destroyed by battle: You can banish this card from your GY

Must be Special Summoned (from your hand) by having 5 or more monsters in your GY

Ajani Unyielding [Aether Revolt] Twilight Edition Cannot be Special Summoned unlessSet: Aether Revolt Type: Legendary Planeswalker Ajani Rarity: Mythic Cost: {4}{G}{W} +2: Reveal the top three cards of your library. Put all nonland permanent cards revealed this way into your hand and the rest on the bottom of your library in any order. 2: Exile target creature. Its controller gains life equal to its power. 9: Put five +1 +1 counters on each creature you control and five loyalty counters on each other planeswalker you control.