mtg spongebob secret lair bonus card Magic Counterspell 7010 Let’s breakdown the new secret

Its one of the best enchantment removal spells ever printed, and one of the best artifact removal effects in green

(You may put a -1/-1 counter on a creature you control.) Exile the top two cards of your library

Being narrow is all that really keeps it in check in cube and mostly that just makes it a bit polar

Its value depends on the quality of the underlying slot, volatility, and your bankroll goals

It reads, At the beginning of each end step, enchanted player mills X cards, where X is the number of cards put into their graveyard from anywhere this turn. It basically also doubles your mill, and while it only targets one player, its great if youre trying to prove youre not a threat