M:tG card similarity search
1W · Creature — Human
At the beginning of your upkeep, you may transform Cloistered Youth. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Descent into Madness | 3BB | Enchantment | At the beginning of your upkeep, put a despair counter on Descent into Madness, then each player exiles X permanents they control and/or cards from their hand, where X is the number of despair counters on Descent into Madness. |
| Time Bomb | 4 | Artifact | At the beginning of your upkeep, put a time counter on Time Bomb. {1}, {T}, Sacrifice Time Bomb: Time Bomb deals damage equal to the number of time counters on it to each creature and each player. |
| Ebon Praetor | 4BB | Creature — Avatar Praetor | First strike, trample At the beginning of your upkeep, put a -2/-2 counter on Ebon Praetor. Sacrifice a creature: Remove a -2/-2 counter from Ebon Praetor. If the sacrificed creature was a Thrull, put a +1/+0 counter on Ebon Praetor. Activate only during your upkeep and only once each turn. 5/5 |
| Great Desert Hellion | 1BR | Creature — Hellion | Starting intensity 1 Menace At the beginning of your upkeep, sacrifice Great Desert Hellion unless you discard a card. If you discard a card this way, Great Desert Hellion intensifies by 1. When Great Desert Hellion leaves the battlefield, you may discard your hand. If you do, draw cards equal to Great Desert Hellion's intensity. 5/5 |
| Coercive Portal | 4 | Artifact | Will of the council — At the beginning of your upkeep, starting with you, each player votes for carnage or homage. If carnage gets more votes, sacrifice Coercive Portal and destroy all nonland permanents. If homage gets more votes or the vote is tied, draw a card. |
| Primordial Ooze | R | Creature — Ooze | Primordial Ooze attacks each combat if able. At the beginning of your upkeep, put a +1/+1 counter on Primordial Ooze. Then you may pay {X}, where X is the number of +1/+1 counters on it. If you don't, tap Primordial Ooze and it deals X damage to you. 1/1 |
| Dark Confidant | 1B | Creature — Human Wizard | At the beginning of your upkeep, reveal the top card of your library and put that card into your hand. You lose life equal to its mana value. 2/1 |
| Ancient Runes | 2R | Enchantment | At the beginning of each player's upkeep, Ancient Runes deals damage to that player equal to the number of artifacts they control. |
| Magmaroth | 3R | Creature — Elemental | At the beginning of your upkeep, put a -1/-1 counter on Magmaroth. Whenever you cast a noncreature spell, remove a -1/-1 counter from Magmaroth. 5/5 |
| Essence Leak | U | Enchantment — Aura | Enchant permanent As long as enchanted permanent is red or green, it has "At the beginning of your upkeep, sacrifice this permanent unless you pay its mana cost." |