M:tG card similarity search
2B · Enchantment
At the beginning of each upkeep, if an opponent lost life last turn, put a +1/+1 counter on target creature you control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Krakilin | XGG | Creature — Beast | Krakilin enters the battlefield with X +1/+1 counters on it. {1}{G}: Regenerate Krakilin. 0/0 |
| Two Streams Facility | Plane — Apalapucia | Whenever you planeswalk to Two Streams Facility and at the beginning of the first upkeep of the game, each player chooses green anchor or red waterfall. Each player who last chose green anchor may play an additional land during each of their turns. Creatures controlled by players who last chose red waterfall get +2/+0 and have haste. Whenever chaos ensues, each player who last chose green anchor chooses red waterfall, and vice versa. | |
| Prowling Felidar | 3W | Creature — Cat Beast | Vigilance Landfall — Whenever a land enters the battlefield under your control, put a +1/+1 counter on Prowling Felidar. 2/3 |
| Martyr's Soul | 2W | Creature — Spirit Soldier | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) When Martyr's Soul enters the battlefield, if you control no tapped lands, put two +1/+1 counters on it. 3/2 |
| Pallid Mycoderm | 3W | Creature — Fungus | At the beginning of your upkeep, put a spore counter on Pallid Mycoderm. Remove three spore counters from Pallid Mycoderm: Create a 1/1 green Saproling creature token. Sacrifice a Saproling: Each creature you control that's a Fungus or a Saproling gets +1/+1 until end of turn. 2/4 |
| Theater of Horrors | 1BR | Enchantment | At the beginning of your upkeep, exile the top card of your library. During your turn, if an opponent lost life this turn, you may play lands and cast spells from among cards exiled with Theater of Horrors. {3}{R}: Theater of Horrors deals 1 damage to target opponent or planeswalker. |
| Gyre Sage | 1G | Creature — Elf Druid | Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.) {T}: Add {G} for each +1/+1 counter on Gyre Sage. 1/2 |
| Bog Hoodlums | 5B | Creature — Goblin Warrior | Bog Hoodlums can't block. When Bog Hoodlums enters the battlefield, clash with an opponent. If you win, put a +1/+1 counter on Bog Hoodlums. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) 4/1 |
| Retreat to Kazandu | 2G | Enchantment | Landfall — Whenever a land enters the battlefield under your control, choose one — • Put a +1/+1 counter on target creature. • You gain 2 life. |
| Halls of Mist | Land | Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Creatures that attacked during their controller's last turn can't attack. |