M:tG card similarity search
6GG · Legendary Artifact
This spell costs {X} less to cast, where X is the greatest power among creatures you control. Whenever one or more nontoken creatures you control die, create a green Fungus Dinosaur creature token with base power and toughness each equal to the total power of those creatures. {2}, {T}: Double target creature's power until end of turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Gigantomancer | 7G | Creature — Human Shaman | {1}: Target creature you control has base power and toughness 7/7 until end of turn. 1/1 |
| Sovereign Okinec Ahau | 2GW | Legendary Creature — Cat Noble | Ward {2} Whenever Sovereign Okinec Ahau attacks, for each creature you control with power greater than that creature's base power, put a number of +1/+1 counters on that creature equal to the difference. 3/4 |
| Ancient Ooze | 5GG | Creature — Ooze | Ancient Ooze's power and toughness are each equal to the total mana value of other creatures you control. */* |
| Mirror Entity | 2W | Creature — Shapeshifter | Changeling (This card is every creature type.) {X}: Until end of turn, creatures you control have base power and toughness X/X and gain all creature types. 1/1 |
| Invert | U/R | Instant | Switch the power and toughness of each of up to two target creatures until end of turn. |
| Howlgeist | 5G | Creature — Spirit Wolf | Creatures with power less than Howlgeist's power can't block it. Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.) 4/2 |
| Brine Hag | 2UU | Creature — Hag | When Brine Hag dies, change the base power and toughness of all creatures that dealt damage to it this turn to 0/2. (This effect lasts indefinitely.) 2/2 |
| Unliving Psychopath | 2BB | Creature — Zombie Assassin | {B}: Unliving Psychopath gets +1/-1 until end of turn. {B}, {T}: Destroy target creature with power less than Unliving Psychopath's power. 0/4 |
| Merry-Go-Round | Artifact — Attraction | Visit — Creatures you control with power 2 or less gain horsemanship until end of turn. (They can't be blocked except by creatures with horsemanship.) | |
| Octopus Umbra | 3UU | Enchantment — Aura | Enchant creature Enchanted creature has base power and toughness 8/8 and has "Whenever this creature attacks, you may tap target creature with power 8 or less." Totem armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.) |