M:tG card similarity search
1R · Enchantment — Aura
Enchant creature Enchanted creature has "At the beginning of your upkeep, target opponent gains control of this creature unless you sacrifice a land."
| Name | Mana | Type | Text |
|---|---|---|---|
| Vow of Duty | 2W | Enchantment — Aura | Enchant creature Enchanted creature gets +2/+2, has vigilance, and can't attack you or planeswalkers you control. |
| Lilting Refrain | 1U | Enchantment | At the beginning of your upkeep, you may put a verse counter on Lilting Refrain. Sacrifice Lilting Refrain: Counter target spell unless its controller pays {X}, where X is the number of verse counters on Lilting Refrain. |
| Kruin Outlaw | 1RR | Creature — Human Rogue Werewolf | First strike At the beginning of each upkeep, if no spells were cast last turn, transform Kruin Outlaw. 2/2 |
| Rumbling Crescendo | 3RR | Enchantment | At the beginning of your upkeep, you may put a verse counter on Rumbling Crescendo. {R}, Sacrifice Rumbling Crescendo: Destroy up to X target lands, where X is the number of verse counters on Rumbling Crescendo. |
| Shimmering Wings | U | Enchantment — Aura | Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.) Enchanted creature has flying. (It can't be blocked except by creatures with flying or reach.) {U}: Return Shimmering Wings to its owner's hand. |
| Thran Turbine | 1 | Artifact | At the beginning of your upkeep, you may add {C}{C}. You can't spend this mana to cast spells. |
| Gibbering Descent | 4BB | Enchantment | At the beginning of each player's upkeep, that player loses 1 life and discards a card. Hellbent — Skip your upkeep step if you have no cards in hand. Madness {2}{B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) |
| Emporium Thopterist | 1U | Creature — Vedalken Artificer | Thopters you control get +2/+0. At the beginning of your upkeep, conjure a card named Ornithopter into your hand. 1/1 |
| Oath of Lieges | 1W | Enchantment | At the beginning of each player's upkeep, that player chooses target player who controls more lands than they do and is their opponent. The first player may search their library for a basic land card, put that card onto the battlefield, then shuffle. |
| Witch Engine | 5B | Creature — Horror | Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) {T}: Add {B}{B}{B}{B}. Target opponent gains control of Witch Engine. (Activate only as an instant.) 4/4 |