Seize the Day (220) [Odyssey] Urza's Tower that player gets a poison

that player gets a poison counter

Whenever a Mountain enters the battlefield under your control

"Thorn bushes spring up wherever the army has passed

Set: Arabian Nights Type: Enchantment Rarity: Rare Cost: {G} At the beginning of your upkeep

Set: Alpha Edition Type: Enchantment — Aura Rarity: Uncommon Cost: {3}{U} Enchant artifact

Seize the Day (220) [Odyssey] Urza's Tower that player gets a poisonSet: Odyssey Type: Sorcery Rarity: Rare Cost: {3}{R} Untap target creature. After this main phase, there is an additional combat phase followed by an additional main phase. Flashback {2}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)