Arcbound Ravager [Kaladesh Inventions] 23 Set: Beta Edition Type: Instant

Set: Beta Edition Type: Instant Rarity: Rare Cost: {U} Change the text of target spell or permanent by replacing all instances of one basic land type with another

{T}: Add {U}{B}

{T}: You may put a creature card with converted mana cost equal to the number of charge counters on Aether Vial from your hand onto the battlefield

you may play 1 [Diaboromon] Token without paying its memory cost

or triggered ability

Arcbound Ravager [Kaladesh Inventions] 23 Set: Beta Edition Type: InstantSet: Kaladesh Inventions Type: Artifact Creature Beast Rarity: Mythic Cost: {2} Sacrifice an artifact: Put a +1 +1 counter on Arcbound Ravager. Modular 1 (This creature enters the battlefield with a +1 +1 counter on it. When it dies, you may put its +1 +1 counters on target artifact creature.) "Top performing automaton combatants are to be seized and modified for service." Confiscation directive