![Quicksilver Fountain [Mirrodin]](https://www.cardgametoponline.com/wp-content/uploads/2026/07/quicksilver-fountain-mirrodin.webp)
Description
| Set: | Mirrodin |
| Type: | Artifact |
| Rarity: | Rare |
| Cost: | {3} |
At 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.
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