Misty Rainforest [Modern Horizons 2 Prerelease Promos] Odyssey When Shimmers of Silver becomes

When Shimmers of Silver becomes the target of an attack

where X is the number of Swamps you control

{R}: Wall of Fire gets +1/+0 until end of turn

Set: Double Masters Type: Land Rarity: Rare {T}: Untap target attacking creature

Set: Secret Lair Drop Series Type: Legendary Creature — Dinosaur Avatar Rarity: Mythic Cost: {5}{R}{G}{W} Vigilance

Misty Rainforest [Modern Horizons 2 Prerelease Promos] Odyssey When Shimmers of Silver becomesSet: Modern Horizons 2 Prerelease Promos Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Misty Rainforest: Search your library for a Forest or Island card, put it onto the battlefield, then shuffle.