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{T}: Add {C}. {4}, {T}: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Abilities, attacks, weakness & resistance
Other cards from War of the Spark Promos
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Karn's Bastion (PWAR-248p) is a rare Land from the War of the Spark Promos set. It taps for colorless mana and has an activated ability that costs four and tap to proliferate, adding additional counters to permanents and players that already have counters. It functions as a repeatable counter engine useful to decks that want to grow loyalty, +1/+1, poison, or other counters over time.
Catalog pricing data as of 15 Apr 2026, 09:03
