MTG

{1}: The next time a black source of your choice would deal damage to you this turn, prevent that damage.

Whenever Fungusaur is dealt damage, put a +1/+1 counter on it.

Destroy X target Mountains. Volcanic Eruption deals damage to each creature and each player equal to the number of Mountains put into a graveyard t...

Target spell or permanent becomes blue. (Mana symbols on that permanent remain unchanged.)

Counter target spell with converted mana cost X. (For example, if that spell's mana cost is {3}{U}{U}, X is 5.)

Change the text of target spell or permanent by replacing all instances of one color word with another. (For example, you may change "target black ...

Island Fish Jasconius doesn't untap during your untap step. At the beginning of your upkeep, you may pay {U}{U}{U}. If you do, untap Island Fish Ja...

Voler

Target spell or permanent becomes white. (Mana symbols on that permanent remain unchanged.)

Flying; banding (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with bandi...

{1}, {T}: Target creature gains banding until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are bloc...

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)

Enchant artifact Whenever you're dealt damage, put that many vitality counters on Living Artifact. At the beginning of your upkeep, you may remove ...

Target spell or permanent becomes green. (Mana symbols on that permanent remain unchanged.)

{T}: Orcish Artillery deals 2 damage to any target and 3 damage to you.

Blue creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of ta...

Target spell or permanent becomes red. (Its mana symbols remain unchanged.)

You gain life equal to the damage dealt to you this turn. Simulacrum deals damage to target creature you control equal to the damage dealt to you t...

Target creature gets +X/+0 until end of turn.

At the beginning of your end step, if Erg Raiders didn't attack this turn, Erg Raiders deals 2 damage to you unless it came under your control this...