mtg battle cry cards Similar to Whenever a creature blocks this turn Battle Cry Goblin | Adventures

Its ability is also relatively cheap and repeatable, so it has a bigger impact in the right situations

Naked Singularity (Card) Naked Singularity 0.13%inclusion 834 decks 635K decks Super-Skrull 0.2%inclusion 2 decks 1.13K decks Thanos, the Mad Titan 0.1%inclusion 1 decks 1.91K decks Nick Fury, Agent of S.H.I.E.L.D

The final upgrade of the card uses black mana

The promise of a gradually growing army of Plant tokens to overtake your opponents with botanical horrors is interesting enough, but the Cryptolith Rite impression gives this legs in many token strategies that might play it for the mana, plus the occasional token

Of course, it's not legal anywhere, though it works completely within black-border rules, so maybe a Rule 0 conversation can get you there