M:tG card similarity search
4WB · Enchantment
Spells and abilities you control can't destroy, exile, target, or cause you to sacrifice A Good Thing. At the beginning of your upkeep, double your life total. Then, if you have 1,000 or more life, you lose the game.
| Name | Mana | Type | Text |
|---|---|---|---|
| Life Goes On | G | Instant | You gain 4 life. If a creature died this turn, you gain 8 life instead. |
| Amulet of Safekeeping | 2 | Artifact | Whenever you become the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}. Creature tokens get -1/-0. |
| Keeper of Tresserhorn | 5B | Creature — Avatar | Whenever Keeper of Tresserhorn attacks and isn't blocked, it assigns no combat damage this turn and defending player loses 2 life. 6/6 |
| Skitter Eel | 3U | Creature — Fish Crab | {2}{U}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.) 3/3 |
| Corrosion | 1BR | Enchantment | 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.) At the beginning of your upkeep, put a rust counter on each artifact target opponent controls. Then destroy each artifact with mana value less than or equal to the number of rust counters on it. Artifacts destroyed this way can't be regenerated. When Corrosion leaves the battlefield, remove all rust counters from all permanents. |
| Koma, Cosmos Serpent | 3GGUU | Legendary Creature — Serpent | This spell can't be countered. At the beginning of each upkeep, create a 3/3 blue Serpent creature token named Koma's Coil. Sacrifice another Serpent: Choose one — • Tap target permanent. Its activated abilities can't be activated this turn. • Koma, Cosmos Serpent gains indestructible until end of turn. 6/6 |
| Gideon's Defeat | W | Instant | Exile target white creature that's attacking or blocking. If it was a Gideon planeswalker, you gain 5 life. |
| Ulcerate | B | Instant | Target creature gets -3/-3 until end of turn. You lose 3 life. |
| Granny's Payback | 7G | Sorcery | You gain life equal to your age. |
| The Bloodsky Massacre | 1BR | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Create a 2/3 red Demon Berserker creature token with menace. II — Whenever a Berserker attacks this turn, you draw a card and you lose 1 life. III — Add {R} for each Berserker you control. Until end of turn, you don't lose this mana as steps and phases end. |