Mind Twist (Retro) [30th Anniversary Edition]Set: 30th Anniversary Edition Type: Sorcery Rarity: Rare Cost: {X}{B} Target player discards X cards at random.

Set: POP Series 3 Type: Grass Rarity: Common Retreat cost: Colorless

Molasses comes to mind

and increase the oxygen level in Mars’ atmosphere

Set: Sword & Shield: Black Star Promos Type: Darkness Rarity: Promo Retreat cost: 2

you may pay {W}{W}

Set: Sun & Moon: Base Set Type: Basic Psychic Energy Rarity: Secret Rare

Set: Judge Gift Cards 2009 Type: Land Rarity: Rare {T}

Cults of the Blood Gods includes:

create a token that's a copy of another target nonland permanent you control

Skyshark Rider

investigating the mysterious happenings on the island of Krakoa

Set: Ixalan Prerelease Promos Type: Creature — Dinosaur Avatar Rarity: Rare Cost: {5}{G}{G} Whenever Verdant Sun's Avatar or another creature enters the battlefield under your control