M:tG card similarity search
5 · Legendary Artifact — Powerstone
When The Mightstone and Weakstone enters the battlefield, choose one — • Draw two cards. • Target creature gets -5/-5 until end of turn. {T}: Add {C}{C}. This mana can't be spent to cast nonartifact spells. (Melds with Urza, Lord Protector.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Penregon Besieged | 1B | Enchantment | At the beginning of your end step, choose a creature with the least toughness among creatures your opponents control. It perpetually gets -1/-1. When your opponents control no creatures, sacrifice Penregon Besieged. |
| Nantuko Disciple | 3G | Creature — Insect Druid | {G}, {T}: Target creature gets +2/+2 until end of turn. 2/2 |
| Thriss, Nantuko Primus | 5GG | Legendary Creature — Insect Druid | {G}, {T}: Target creature gets +5/+5 until end of turn. 5/5 |
| Amrou Seekers | 2W | Creature — Kithkin Rebel | Amrou Seekers can't be blocked except by artifact creatures and/or white creatures. 2/2 |
| Geosurge | RRRR | Sorcery | Add {R}{R}{R}{R}{R}{R}{R}. Spend this mana only to cast artifact or creature spells. |
| Invisibility | UU | Enchantment — Aura | Enchant creature Enchanted creature can't be blocked except by Walls. |
| Sower of Discord | 4BB | Creature — Demon | Flying As Sower of Discord enters the battlefield, choose two players. Whenever damage is dealt to one of the chosen players, the other chosen player also loses that much life. 6/6 |
| Yavimaya Hollow | Legendary Land | {T}: Add {C}. {G}, {T}: Regenerate target creature. | |
| Metamorphosis | G | Sorcery | As an additional cost to cast this spell, sacrifice a creature. Add X mana of any one color, where X is 1 plus the sacrificed creature's mana value. Spend this mana only to cast creature spells. |
| Terror | 1B | Instant | Destroy target nonartifact, nonblack creature. It can't be regenerated. |