Spooky20

Flying Whenever you cast a noncreature spell, put an oil counter on Serum Sovereign. {U}, Remove an oil counter from Serum Sovereign: Draw a card, ...

Flying Whenever Thrummingbird deals combat damage to a player, proliferate. (Choose any number of permanents and/or players, then give each another...

Until end of turn, target creature gets +1/+3 and gains flying and toxic 1. (Players dealt combat damage by that creature also get a poison counter.)

Until end of turn, target creature gets +1/+3 and gains flying and toxic 1. (Players dealt combat damage by that creature also get a poison counter.)

Nonland permanents you control are artifacts in addition to their other types. The same is true for permanent spells you control and nonland permam...

For Mirrodin! (When this Equipment enters the battlefield, create a 2/2 red Rebel creature token, then attach this to it.) Whenever Blade of Shared...

Flying Ward—{3}, Pay 3 life. Whenever you cast a noncreature spell, create X 1/1 red Phyrexian Goblin creature tokens, where X is the mana value of...

When Malcator, Purity Overseer enters the battlefield, create a 3/3 colorless Phyrexian Golem artifact creature token. At the beginning of your end...

Spells your opponents cast that target a creature or planeswalker you control cost {2} more to cast. [−2]: Create a 2/2 blue Wizard creature token....

Flying Whenever Thrummingbird deals combat damage to a player, proliferate. (Choose any number of permanents and/or players, then give each another...

Flying When Quicksilver Fisher enters the battlefield, draw a card, then discard a card.

Flying When Quicksilver Fisher enters the battlefield, draw a card, then discard a card.

Look at the top three cards of your library. Put one of them into your hand and rest on the bottom of your library in any order. Proliferate. (Choo...

Enchant creature or planeswalker When Hold for Questioning enters the battlefield, tap enchanted permanent and investigate. (Create a Clue token. I...

Look at the top four cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

Counter target spell.

Target spell or permanent becomes the color of your choice until end of turn.

Target spell or permanent becomes the color of your choice until end of turn.

Counter target noncreature spell.

Counter target noncreature spell.

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

Cast this spell only during combat. Untap target creature you don't control and gain control of it. It gains haste until end of turn. At the beginn...

Whenever a permanent you control becomes untapped, Wake Thrasher gets +1/+1 until end of turn.

{T}: Add two mana of any one color. Spend this mana only to cast artifact spells or activate abilities of artifacts.