Pioneer

Whenever an artifact enters the battlefield under your control, Reckless Fireweaver deals 1 damage to each opponent.

Artifact spells you cast cost {1} less to cast.

Whenever an opponent activates an ability of a creature or land that isn't a mana ability, you may draw a card.

Creatures you control have flying. Creatures your opponents control lose flying and can't have or gain flying.

Creatures you control have trample. Creatures your opponents control lose trample and can't have or gain trample.

({T}: Add {U}.) Mystic Sanctuary enters the battlefield tapped unless you control three or more other Islands. When Mystic Sanctuary enters the bat...

Whenever you cast a noncreature spell, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind al...

When Felidar Guardian enters the battlefield, you may exile another target permanent you control, then return that card to the battlefield under it...

Lifelink

{1}, {T}: Untap another target artifact. {3}, {T}: Target creature can't be blocked this turn.

Artifacts you control have hexproof. At the beginning of your upkeep, if you control the artifact with the highest converted mana cost or tied for ...

Goblin spells you cast cost {1} less to cast. Goblins you control have haste.

Flying Historic spells you cast cost {1} less to cast. (Artifacts, legendaries, and Sagas are historic.)

Defender {T}: Creatures you control gain haste until end of turn.

Equipped creature has deathtouch. Equip {2}

Morph {B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) Whenever another nontoken crea...

Skulk (This creature can't be blocked by creatures with greater power.) Lifelink (Damage dealt by this creature also causes you to gain that much l...

Flying Whenever you cycle or discard another card, put a -1/-1 counter on each creature your opponents control. Cycling {2} ({2}, Discard this card...

This spell costs {X} less to cast, where X is the total converted mana cost of noncreature artifacts you control. Sacrifice two artifacts: Return M...

Equipped creature gets +1/+1 for each land you control. Equip legendary creature {3} Equip {7}

Whenever another creature dies, or a creature card is put into a graveyard from anywhere other than the battlefield, or a creature card leaves your...

Haste Whenever you discard a card, Glint-Horn Buccaneer deals 1 damage to each opponent. {1}{R}, Discard a card: Draw a card. Activate this ability...