The World Tree [Kaldheim] Elemental Otter it has "You may cast

it has "You may cast this card from exile as long as you've cast another spell this turn

Set: Phyrexia: All Will Be One Promos Type: Creature — Phyrexian Horror Rarity: Mythic Cost: {W}{W}{W}{W} Flying

developing artificers never fail to invent the ornithopter

Set: Fallout Type: Instant Rarity: Rare Cost: {R}{W} Split second (As long as this spell is on the stack

Better places poured prismatic dreams into the world

The World Tree [Kaldheim] Elemental Otter it has "You may castSet: Kaldheim Type: Land Rarity: Rare The World Tree enters the battlefield tapped. {T}: Add {G}. As long as you control six or more lands, lands you control have "{T}: Add one mana of any color." {W}{W}{U}{U}{B}{B}{R}{R}{G}{G}, {T}, Sacrifice The World Tree: Search your library for any number of God cards, put them onto the battlefield, then shuffle.