M:tG card similarity search
5 · Artifact Creature — Construct
When Guardians of Koilos enters the battlefield, you may return another target historic permanent you control to its owner's hand. (Artifacts, legendaries, and Sagas are historic.) 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Umara Skyfalls | Land | Umara Skyfalls enters the battlefield tapped. {T}: Add {U}. | |
| Urborg Volcano | Land | Urborg Volcano enters the battlefield tapped. {T}: Add {B} or {R}. | |
| Valakut Stoneforge | Land | Valakut Stoneforge enters the battlefield tapped. {T}: Add {R}. | |
| Vastwood Thicket | Land | Vastwood Thicket enters the battlefield tapped. {T}: Add {G}. | |
| Woodland Stream | Land | Woodland Stream enters the battlefield tapped. {T}: Add {G} or {U}. | |
| Worn Powerstone | 3 | Artifact | Worn Powerstone enters the battlefield tapped. {T}: Add {C}{C}. |
| Zof Bloodbog | Land | Zof Bloodbog enters the battlefield tapped. {T}: Add {B}. | |
| Worldsoul Colossus | XGW | Creature — Elemental | 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.) Worldsoul Colossus enters the battlefield with X +1/+1 counters on it. 0/0 |
| In the Trenches | 1WW | Enchantment | Creatures you control get +1/+1. {5}{W}: Exile target nonland permanent you don't control until In the Trenches leaves the battlefield. Activate only as a sorcery and only once. |
| Recommission | 1W | Sorcery | Return target artifact or creature card with mana value 3 or less from your graveyard to the battlefield. If a creature enters the battlefield this way, it enters with an additional +1/+1 counter on it. |