Commander Masters

Eminence — As long as The Ur-Dragon is in the command zone or on the battlefield, other Dragon spells you cast cost {1} less to cast. Flying Whenev...

Eminence — As long as The Ur-Dragon is in the command zone or on the battlefield, other Dragon spells you cast cost {1} less to cast. Flying Whenev...

Whenever Tuya Bearclaw attacks, it gets +X/+X until end of turn, where X is the greatest power among other creatures you control.

Reach

Reach

Landfall — Whenever a land enters the battlefield under your control, you gain 1 life and draw a card.

Whenever Sidisi, Brood Tyrant enters the battlefield or attacks, mill three cards. Whenever one or more creature cards are put into your graveyard ...

Whenever Sidisi, Brood Tyrant enters the battlefield or attacks, mill three cards. Whenever one or more creature cards are put into your graveyard ...

Whenever another nontoken creature you control dies, create a 3/1 black and red Graveborn creature token with haste.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) Whenever a creature you control attacks alone,...

First strike Whenever Mirri, Weatherlight Duelist attacks, each opponent can't block with more than one creature this combat. As long as Mirri, Wea...

First strike Whenever Mirri, Weatherlight Duelist attacks, each opponent can't block with more than one creature this combat. As long as Mirri, Wea...

Whenever another creature you control dies, you get an experience counter. At the beginning of your end step, choose target creature card in your g...

Whenever another creature you control dies, you get an experience counter. At the beginning of your end step, choose target creature card in your g...

Creatures you control have haste. Cascade, cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland ca...

Creatures you control have haste. Cascade, cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland ca...

This spell costs {1} less to cast for each creature card in your graveyard. During each of your turns, you may cast a creature spell from your grav...

This spell costs {1} less to cast for each creature card in your graveyard. During each of your turns, you may cast a creature spell from your grav...

This spell costs {1} less to cast for each creature you control with a +1/+1 counter on it. Creature spells you cast cost {1} less to cast for each...

This spell costs {1} less to cast for each creature you control with a +1/+1 counter on it. Creature spells you cast cost {1} less to cast for each...