MTG

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Menace

Enchant creature Enchanted creature can't attack or block. When a Vehicle you control attacks, exile enchanted creature.

Enchant creature or Vehicle As long as enchanted permanent is a Vehicle, it's a creature in addition to its other types. Enchanted creature gets ...

Tap target creature. It doesn't untap during its controller's next untap step.

{T}, Sacrifice an artifact: Embraal Gear-Smasher deals 2 damage to each opponent.

At the beginning of combat on your turn, target artifact you control becomes an artifact creature with base power and toughness 5/5.

Gain control of target creature with power 4 or less until end of turn. Untap that creature. It gains haste until end of turn.

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Search your li...

This creature enters with X +1/+1 counters on it. {4}: Put a +1/+1 counter on this creature. Remove a +1/+1 counter from this creature: It deals 1 ...

This land enters tapped. {T}: Add {U} or {B}.

Draw cards equal to the greatest power among creatures you control. You may cast a spell with mana value 5 or less from your hand without paying it...

When this artifact enters, you gain 3 life. {5}, {T}, Sacrifice this artifact: Draw a card.

Whenever you cast a spell, untap all nonland permanents you control.

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Counter target...

As this creature enters, choose a creature type. This creature is the chosen type in addition to its other types. Each other creature you control o...

Enchant artifact you control At the beginning of your upkeep, create a token that's a copy of enchanted artifact. Then if you control eight or more...

Put a +1/+1 counter on each creature you control.

Permanents you control gain hexproof and indestructible until end of turn.

Whenever Gonti's Aether Heart or another artifact you control enters, you get {E}{E} (two energy counters). Pay eight {E}, Exile Gonti's Aether Hea...

Destroy target creature if it has mana value 2 or less. Revolt — Destroy that creature if it has mana value 4 or less instead if a permanent left t...

Flying When this creature enters, creatures you control get +1/+1 and gain vigilance until end of turn.

Menace

Target creature gets +1/+0 and gains first strike until end of turn.