M:tG card similarity search
3B · Creature — Nightmare Horse
Delirium — {1}{B}: Stallion of Ashmouth gets +1/+1 until end of turn. Activate only if there are four or more card types among cards in your graveyard. 3/3
| Name | Mana | Type | Text | 
|---|---|---|---|
| Plated Rootwalla | 4G | Creature — Lizard | {2}{G}: Plated Rootwalla gets +3/+3 until end of turn. Activate only once each turn. 3/3 | 
| Rootwalla | 2G | Creature — Lizard | {1}{G}: Rootwalla gets +2/+2 until end of turn. Activate only once each turn. 2/2 | 
| Basking Rootwalla | G | Creature — Lizard | {1}{G}: Basking Rootwalla gets +2/+2 until end of turn. Activate only once each turn. Madness {0} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) 1/1 | 
| Blazing Rootwalla | R | Creature — Lizard | {R}: Blazing Rootwalla gets +2/+0 until end of turn. Activate only once each turn. Madness {0} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) 1/1 | 
| Frilled Oculus | 1U | Creature — Homunculus | {1}{G}: Frilled Oculus gets +2/+2 until end of turn. Activate only once each turn. 1/3 | 
| Darkthicket Wolf | 1G | Creature — Wolf | {2}{G}: Darkthicket Wolf gets +2/+2 until end of turn. Activate only once each turn. 2/2 | 
| Snarling Wolf | G | Creature — Wolf | {1}{G}: Snarling Wolf gets +2/+2 until end of turn. Activate only once each turn. 1/1 | 
| Matzalantli, the Great Door | 3 | Legendary Artifact | {T}: Draw a card, then discard a card. {4}, {T}: Transform Matzalantli, the Great Door. Activate only if there are four or more permanent types among cards in your graveyard. (Artifact, battle, creature, enchantment, land, and planeswalker are permanent types.) | 
| Vile Manifestation | 1B | Creature — Horror | Vile Manifestation gets +1/+0 for each card with cycling in your graveyard. Cycling {2} ({2}, Discard this card: Draw a card.) 0/4 | 
| A-Sunbathing Rootwalla | 1G | Creature — Lizard | Domain — {1}{G}: Until end of turn, Sunbathing Rootwalla gets +1/+1 for each basic land type among lands you control. Activate only once each turn. 2/2 |