Green Mana Battery [Legends] Alara Reborn Tokens Whenever a creature attacks this

Whenever a creature attacks this turn

Set: Eventide Type: Creature — Merfolk Rogue Rarity: Common Cost: {B} {T}: Target player exiles a card from their graveyard

{T}: Prevent all combat damage that would be dealt by target attacking creature this turn

and they are everywhere

if it was historic

Green Mana Battery [Legends] Alara Reborn Tokens Whenever a creature attacks thisSet: Legends Type: Artifact Rarity: Uncommon Cost: {4} {2}, {T}: Put a charge counter on Green Mana Battery. {T}, Remove any number of charge counters from Green Mana Battery: Add {G}, then add an additional {G} for each charge counter removed this way.