M:tG card similarity search
1GG · World Enchantment
At the beginning of each player's upkeep, that player chooses a color. Until end of turn, lands tapped for mana produce mana of the chosen color instead of any other color.
| Name | Mana | Type | Text |
|---|---|---|---|
| Null Chamber | 3W | World Enchantment | As Null Chamber enters the battlefield, you and an opponent each choose a card name other than a basic land card name. Spells with the chosen names can't be cast and lands with the chosen names can't be played. |
| Culling Scales | 3 | Artifact | At the beginning of your upkeep, destroy target nonland permanent with the lowest mana value. (If two or more permanents are tied for lowest, target any one of them.) |
| Gravestorm | BBB | Enchantment | At the beginning of your upkeep, target opponent may exile a card from their graveyard. If that player doesn't, you may draw a card. |
| Horizon Drake | 1UU | Creature — Drake | Flying, protection from lands 3/1 |
| Mortal Combat | 2BB | Enchantment | At the beginning of your upkeep, if twenty or more creature cards are in your graveyard, you win the game. |
| Thelon's Chant | 1GG | Enchantment | At the beginning of your upkeep, sacrifice Thelon's Chant unless you pay {G}. Whenever a player puts a Swamp onto the battlefield, Thelon's Chant deals 3 damage to that player unless the player puts a -1/-1 counter on a creature they control. |
| Sakashima's Will | 3U | Sorcery | Choose one. If you control a commander as you cast this spell, you may choose both. • Target opponent chooses a creature they control. You gain control of it. • Choose a creature you control. Each other creature you control becomes a copy of that creature until end of turn. |
| Infernal Genesis | 4BB | Enchantment | At the beginning of each player's upkeep, that player mills a card. Then they create X 1/1 black Minion creature tokens, where X is the milled card's mana value. |
| Storage Matrix | 3 | Artifact | As long as Storage Matrix is untapped, each player chooses artifact, creature, or land during their untap step. That player can untap only permanents of the chosen type this step. |
| Elsewhere Flask | 2 | Artifact | When Elsewhere Flask enters the battlefield, draw a card. Sacrifice Elsewhere Flask: Choose a basic land type. Each land you control becomes that type until end of turn. |