Kaho, Minamo Historian [Saviors of Kamigawa] SPA Jasmine Boreal Sacrifice an artifact: Add an

Sacrifice an artifact: Add an amount of {B} equal to the sacrificed artifact's converted mana cost

It lurks just under the surface

remove an ice counter from Thing in the Ice

Even after Anafenza was executed

Kaho, Minamo Historian [Saviors of Kamigawa] SPA Jasmine Boreal Sacrifice an artifact: Add anSet: Saviors of Kamigawa Type: Legendary Creature Human Wizard Rarity: Rare Cost: {2}{U}{U} When Kaho, Minamo Historian enters the battlefield, search your library for up to three instant cards, exile them, then shuffle. {X}, {T}: You may cast a spell with mana value X from among cards exiled with Kaho without paying its mana cost.