Standard MTG sets

If a triggered ability of an Ally you control triggers, that ability triggers an additional time.

Flying When Aang enters, look at the top five cards of your library. You may put a creature card with mana value 4 or less from among them onto the...

Flash Flying When Aang enters, airbend up to one other target creature or spell. (Exile it. While it's exiled, its owner may cast it for {2} rather...

Flying The first non-Lemur creature spell with flying you cast during each of your turns costs {1} less to cast. Whenever another creature you cont...

Nontoken artifacts you control are lands in addition to their other types. (They don't gain the ability to {T} for mana.) At the beginning of your ...

When this enchantment enters, airbend up to one target creature. Whenever a creature you control enters, put a quest counter on this enchantment. A...

Flash When this enchantment enters, exile up to one other target nonland permanent until this enchantment leaves the battlefield. Waterbend {3}: Sa...

Ward—Pay 3 life. Whenever you gain life, Amalia Benavides Aguirre explores. Then, destroy all other creatures if its power is exactly 20. (To have ...

Menace, prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Other Allies you control have menace and prowe...

Tiered (Choose one additional cost.) • Cure — {0} — Target permanent gains hexproof and indestructible until end of turn. • Cura — {1} — Target per...

Firebending X, where X is Fire Lord Zuko's power. (Whenever this creature attacks, add X {R}. This mana lasts until end of combat.) Whenever you ca...

Flash Flying When Appa enters, airbend any number of other target nonland permanents you control. (Exile them. While each one is exiled, its owner ...

Flash When this creature enters, create a 1/1 white Ally creature token.

Choose up to one target creature, then airbend all other creatures. (Exile them. While each one is exiled, its owner may cast it for {2} rather tha...

Flash When this enchantment enters, exile up to one other target nonland permanent until this enchantment leaves the battlefield. Waterbend {3}: Sa...

If a triggered ability of an Ally you control triggers, that ability triggers an additional time.

Trample When this creature enters, put a +1/+1 counter on each other Ally creature you control. Whenever another Ally you control enters, put a +1/...

Flash Flying When Aang enters, airbend up to one other target creature or spell. (Exile it. While it's exiled, its owner may cast it for {2} rather...

Flash Flying When Aang enters, airbend up to one other target creature or spell. (Exile it. While it's exiled, its owner may cast it for {2} rather...

When The Spot enters, exile up to one target nonland permanent and up to one target nonland permanent card from a graveyard. When The Spot dies, pu...