Standard MTG sets

Whenever you manifest dread, put a card you put into your graveyard this way into your hand.

Flying Whenever Ghostly Keybearer deals combat damage to a player, unlock a locked door of up to one target Room you control.

Flying Whenever Ghostly Keybearer deals combat damage to a player, unlock a locked door of up to one target Room you control.

Flash Vigilance When Floodpits Drowner enters, tap target creature an opponent controls and put a stun counter on it. {1}{U}, {T}: Shuffle Floodpit...

When Flopsie enters, put a +1/+1 counter on each creature you control. Each creature you control with power 4 or greater can't be blocked by more t...

As an additional cost to cast this spell, return a permanent you control to its owner's hand. Flying

Flash When Fear of Impostors enters, counter target spell. Its controller manifests dread. (That player looks at the top two cards of their library...

When Flopsie enters, put a +1/+1 counter on each creature you control. Each creature you control with power 4 or greater can't be blocked by more t...

Flying Whenever Fear of Falling attacks, target creature defending player controls gets -2/-0 and loses flying until your next turn.

Flying Whenever Fear of Falling attacks, target creature defending player controls gets -2/-0 and loses flying until your next turn.

Whenever Fear of Failed Tests deals combat damage to a player, draw that many cards.

Whenever Fear of Failed Tests deals combat damage to a player, draw that many cards.

Enchant creature You control enchanted creature. Enchanted creature gets -3/-0 and loses all abilities.

Enchant creature You control enchanted creature. Enchanted creature gets -3/-0 and loses all abilities.

Earthbend 2. When you do, up to one target creature you control fights target creature an opponent controls. (To earthbend 2, target land you contr...

Earthbend 2. When you do, up to one target creature you control fights target creature an opponent controls. (To earthbend 2, target land you contr...

When this creature enters, earthbend 2. (Target land you control becomes a 0/0 creature with haste that's still a land. Put two +1/+1 counters on i...

Vigilance Sacrifice this creature: Another target Ally you control gains indestructible until end of turn. (Damage and effects that say "destroy" d...

When Bumi enters, choose up to X, where X is the number of Lesson cards in your graveyard — • Put three +1/+1 counters on Bumi. • Target player scr...

Whenever The Boulder attacks, earthbend X, where X is the number of creatures you control with power 4 or greater. (Target land you control becomes...

Whenever The Boulder attacks, earthbend X, where X is the number of creatures you control with power 4 or greater. (Target land you control becomes...

Affinity for Allies (This spell costs {1} less to cast for each Ally you control.) Up to two target creatures you control each deal damage equal to...

Firebending 3 (Whenever this creature attacks, add {R}{R}{R}. This mana lasts until end of combat.) {3}: Exile the top card of your library. You ma...

When this creature enters, exile up to one target artifact, creature, or enchantment an opponent controls with mana value 3 or greater until this c...