M:tG card similarity search
2 · Artifact
At the beginning of each player's upkeep, if there are four or more basic land types among lands that player controls, Mask of Intolerance deals 3 damage to that player.
| Name | Mana | Type | Text |
|---|---|---|---|
| Heat of Battle | 1R | Enchantment | Whenever a creature blocks, Heat of Battle deals 1 damage to that creature's controller. |
| Elkin Lair | 3R | World Enchantment | At the beginning of each player's upkeep, that player exiles a card at random from their hand. The player may play that card this turn. At the beginning of the next end step, if the player hasn't played the card, they put it into their graveyard. |
| Leeches | 1WW | Sorcery | Target player loses all poison counters. Leeches deals that much damage to that player. |
| Psychic Allergy | 3UU | Enchantment | As Psychic Allergy enters the battlefield, choose a color. At the beginning of each opponent's upkeep, Psychic Allergy deals X damage to that player, where X is the number of nontoken permanents of the chosen color they control. At the beginning of your upkeep, destroy Psychic Allergy unless you sacrifice two Islands. |
| Shields of Velis Vel | W | Tribal Instant — Shapeshifter | Changeling (This card is every creature type.) Creatures target player controls get +0/+1 and gain all creature types until end of turn. |
| Murasa | Plane — Zendikar | Whenever a nontoken creature enters the battlefield, its controller may search their library for a basic land card, put it onto the battlefield tapped, then shuffle. Whenever chaos ensues, target land becomes a 4/4 creature that's still a land. | |
| Magus of the Moon | 2R | Creature — Human Wizard | Nonbasic lands are Mountains. 2/2 |
| Angel's Trumpet | 3 | Artifact | All creatures have vigilance. At the beginning of each player's end step, tap all untapped creatures that player controls that didn't attack this turn. Angel's Trumpet deals damage to the player equal to the number of creatures tapped this way. |
| Skeleton Archer | 3B | Creature — Skeleton Archer | When Skeleton Archer enters the battlefield, it deals 1 damage to any target. 3/3 |
| Ashes of the Fallen | 2 | Artifact | As Ashes of the Fallen enters the battlefield, choose a creature type. Each creature card in your graveyard has the chosen creature type in addition to its other types. |