Aether Revolt

Destroy target creature if it has converted mana cost 2 or less. Revolt — Destroy that creature if it has converted mana cost 4 or less instead if ...

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...

At the beginning of your upkeep, scry 1. Whenever you cast a creature spell, you may pay {G}. If you do, draw a card.

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

When Greenbelt Rampager enters the battlefield, pay {E}{E} (two energy counters). If you can't, return Greenbelt Rampager to its owner's hand and y...

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

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...

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...

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

Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.)

Deathtouch, lifelink

Counter target noncreature spell.

Whenever Scrap Trawler or another artifact you control is put into a graveyard from the battlefield, return to your hand target artifact card in yo...

Return up to three target artifacts and/or creatures to their owners' hands. You may cast a spell with mana value 4 or less from your hand without...

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

At the beginning of your upkeep, scry 1. Whenever you cast a creature spell, you may pay {G}. If you do, draw a card.

When Pendulum of Patterns enters the battlefield, you gain 3 life. {5}, {T}, Sacrifice Pendulum of Patterns: Draw a card.

Whenever you cast an Aura, Equipment, or Vehicle spell, draw a card.

Submerged Boneyard enters the battlefield tapped. {T}: Add {U} or {B}.

Whenever a nontoken artifact is put into your graveyard from the battlefield, return that card to your hand unless target opponent has Pia's Revolu...

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 mor...

{T}: Add {C}. {T}, Pay 1 life: Add one mana of any color. Activate only if you control an artifact.

When Rishkar, Peema Renegade enters the battlefield, put a +1/+1 counter on each of up to two target creatures. Each creature you control with a c...