Strategy, Schmategy [Unsanctioned]Set: Unsanctioned Type: Sorcery Rarity: Rare Cost: {1}{R} Roll a six sided die. Strategy, Schmategy has the indicated effect. 1 Do nothing. 2 Destroy all artifacts. 3 Destroy all lands. 4 Strategy, Schmategy deals 3 damage to each creature and each player. 5 Each player discards their hand and draws seven cards. 6 Repeat this process two more times.

Sacrifice Grasslands: Search your library for a Forest or Plains card

it doesn't untap during its controller's next untap step

Set: Magic 2011 Type: Sorcery Rarity: Mythic Cost: {3}{U}{U} Each player shuffles their hand and graveyard into their library

Set: Gym Challenge 1st Edition Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Cosmic Eclipse Type: Colorless Rarity: Secret Rare Retreat cost: Colorless

Set: XY: Steam Siege Type: Dragon Rarity: Ultra Rare Retreat cost: 0

Whenever another black creature you control dies

Set: Battlebond Type: Land Rarity: Rare Morphic Pool enters the battlefield tapped unless you have two or more opponents

Set: Portal Second Age Type: Sorcery Rarity: Rare Cost: {3}{W} Destroy all lands

You may look at cards exiled with Kheru Mind-Eater

but what it can reveal

Set: Avacyn Restored Type: Creature — Human Wizard Rarity: Rare Cost: {2}{U} Whenever another Human enters the battlefield under your control