Quicksilver Fountain (MRD-233) - Mirrodin
NOT LEGAL
StandardNOT LEGAL
FutureNOT LEGAL
HistoricNOT LEGAL
TimelessNOT LEGAL
GladiatorNOT LEGAL
PioneerNOT LEGAL
ExplorerLEGAL
ModernLEGAL
LegacyNOT LEGAL
PauperLEGAL
VintageLEGAL
PennyLEGAL
CommanderLEGAL
OathbreakerNOT LEGAL
StandardbrawlNOT LEGAL
BrawlNOT LEGAL
AlchemyNOT LEGAL
Pauper CommanderLEGAL
DuelNOT LEGAL
OldschoolNOT LEGAL
PremodernLEGAL
PredhAt the beginning of each player's upkeep, that player puts a flood counter on target non-Island land they control of their choice. That land is an Island for as long as it has a flood counter on it.
At the beginning of each end step, if all lands on the battlefield are Islands, remove all flood counters from them.
At the beginning of each end step, if all lands on the battlefield are Islands, remove all flood counters from them.