Magus of the Mind
Magus of the Mind
{U}, {T}, Sacrifice this creature: Shuffle your library, then exile the top X cards, where X is one plus the number of spells cast this turn. Until end of turn, you may play lands and cast spells from among cards exiled this way without paying their mana costs.
Big Mana Exile Matters Human Kindred Impulse Toughness Matters Wizard Kindred