Imperiosaur

Creature — Dinosaur

Illustrated by Lars Grant-West

F

EDHREC Rank #26,419

Spend only mana produced by basic lands to cast this spell.

"An ancient, powerful force has overtaken the valley. I sympathize for its former inhabitants, but I rejoice for the land itself." —Olanti, Muraganda druid

Rulings (3)

If a basic land gains a mana ability, mana produced with that ability can be spent to cast Imperiosaur.

Mar 19, 2021

If a triggered mana ability produces mana when a basic land is tapped for mana, that additional mana is produced by the source of the triggered mana ability, not by that basic land.

Mar 19, 2021

An effect that allows you to spend mana as though it were mana of any type to cast Imperiosaur won't allow you to spend mana from a source other than a basic land to cast it.

Mar 19, 2021