Mind's Dilation [Eldritch Moon]Set: Eldritch Moon Type: Enchantment Rarity: Mythic Cost: {5}{U}{U} Whenever an opponent casts their first spell each turn, that player exiles the top card of their library. If it's a nonland card, you may cast it without paying its mana cost. Infinite wisdom cannot be contained within a single mind.

Criosphinx Sovereign or another Sphinx enters the battlefield under your control

Set: Unhinged Type: Legendary Creature — Human Designer Rarity: Rare Cost: {3}{U}{U} You may play cards as though they were other cards of your choice with the same mana cost

Set: Time Spiral Timeshifted Type: Creature — Human Cleric Rarity: Rare Cost: {2}{W}{W} {T}: Witch Hunter deals 1 damage to target player or planeswalker

Set: HeartGold & SoulSilver: Call of Legends Type: Grass Rarity: Rare Retreat cost: Colorless

−11: Nicol Bolas

Set: Ice Age Type: Artifact Creature — Golem Rarity: Rare Cost: {4} Soldevi Golem doesn't untap during your untap step

Set: Commander 2016 Type: Legendary Creature — Human Ally Rarity: Mythic Cost: {2}{R}{W} Whenever Bruse Tarl

Creatures without flying or islandwalk can't attack

Search your library for any number of cards with the same name as that card

Whenever Lava Runner becomes the target of a spell or ability

They often prove quite useful to me

Man versus nature is not a fair fight