Sealock Monster - Theros
Available: 4
Lowest Regular: $0.25
Foil-Mid: $0.39
Description
Sealock Monster can't attack unless defending player controls an Island. {5}{U}{U}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) When Sealock Monster becomes monstrous, target land becomes an Island in addition to its other types.
Rarity
Uncommon