MTG

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) At the beginning of your upkeep, return target creature c...

Flash At the beginning of your end step, draw seven cards. Each opponent's maximum hand size is reduced by seven.

Vigilance Other creatures you control get +2/+2. Creatures your opponents control get -2/-2.

{T}: Add {C}. {T}, Sacrifice a creature: Add {B}{B}.

You draw two cards and you lose 2 life.

Whenever an opponent loses life, you gain that much life.

{T}: Add three mana of any one color.

Indestructible {T}: Add one mana of any color.

{T}: Add one mana of any color in your commander's color identity. Sacrifice Commander's Sphere: Draw a card.

Lands you control have "{T}: Add one mana of any color." {T}: Add one mana of any color.

{T}: Add one mana of any color in your commander's color identity.

({T}: Add {U}.)

{T}: Add {C}. {T}: Regenerate target Insect, Rat, Spider, or Squirrel. (The next time it would be destroyed, instead tap it, remove it from combat,...

{1}{G}, Sacrifice a land: Create two 1/1 green Squirrel creature tokens. {1}{G}, Sacrifice a land: Squirrel creatures get +1/+1 until end of turn.

Squirrel Mob gets +1/+1 for each other Squirrel on the battlefield.

Threshold — Krosan Beast gets +7/+7 as long as seven or more cards are in your graveyard.

Create a 1/1 green Squirrel creature token. Flashback {1}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

As Metallic Mimic enters the battlefield, choose a creature type. Metallic Mimic is the chosen type in addition to its other types. Each other crea...

Flash Flying When Spell Queller enters the battlefield, exile target spell with mana value 4 or less. When Spell Queller leaves the battlefield,...

Sacrifice Sakura-Tribe Elder: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

You may play an additional land on each of your turns. Lands you control are every basic land type in addition to their other types.

Prowess If a source you control would deal noncombat damage to a creature an opponent controls, put that many -1/-1 counters on that creature instead.

{T}: Add {C}. {T}, Sacrifice Wasteland: Destroy target nonbasic land.