M:tG card similarity search
6 · Artifact
{3}, {T}: Target attacking creature gets +2/+0 until end of turn. When that creature leaves the battlefield this turn, sacrifice Runesword. If the creature deals damage to a creature this turn, the creature dealt damage can't be regenerated this turn. If a creature dealt damage by the targeted creature would die this turn, exile that creature instead.
| Name | Mana | Type | Text |
|---|---|---|---|
| Dark Sphere | 0 | Artifact | {T}, Sacrifice Dark Sphere: The next time a source of your choice would deal damage to you this turn, prevent half that damage, rounded down. |
| Merfolk Cave-Diver | 2U | Creature — Merfolk Scout | Whenever a creature you control explores, Merfolk Cave-Diver gets +1/+0 until end of turn and can't be blocked this turn. 2/4 |
| Truefire Captain | RRWW | Creature — Human Knight | Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) Whenever Truefire Captain is dealt damage, it deals that much damage to target player. 4/3 |
| Case of the Market Melee | 1R | Enchantment — Case | When this Case enters the battlefield, it deals 1 damage to any target. Damage isn't removed from creatures during cleanup steps. To solve — Three or more creatures are damaged. Solved — Whenever you attack with one or more creatures, this Case deals that much damage divided as you choose among any number of targets. |
| A-Gutter Shortcut | Enchantment — Aura | Enchant creature Enchanted creature gets +3/+0. It can't be blocked as long as it's attacking alone. If Gutter Shortcut would be put into a graveyard from anywhere, exile it instead. | |
| Light of Sanction | 1WW | Enchantment | Prevent all damage that would be dealt to creatures you control by sources you control. |
| Charm Peddler | W | Creature — Human Spellshaper | {W}, {T}, Discard a card: The next time a source of your choice would deal damage to target creature this turn, prevent that damage. 1/1 |
| Echoing Courage | 1G | Instant | Target creature and all other creatures with the same name as that creature get +2/+2 until end of turn. |
| Mistcaller | U | Creature — Merfolk Wizard | Sacrifice Mistcaller: Until end of turn, if a nontoken creature would enter the battlefield and it wasn't cast, exile it instead. 1/1 |
| Flare of Faith | 1W | Instant | Target creature gets +2/+2 until end of turn. If it's a Human, instead it gets +3/+3 and gains indestructible until end of turn. |