M:tG card similarity search
· Plane — Earth
When you planeswalk to Antarctic Research Base and at the beginning of your upkeep, investigate. Whenever chaos ensues, put X +1/+1 counters on target creature you control, where X is the number of artifacts you control. It becomes a Plant in addition to its other types.
| Name | Mana | Type | Text |
|---|---|---|---|
| Balduvian Hydra | XRR | Creature — Hydra | Balduvian Hydra enters the battlefield with X +1/+0 counters on it. Remove a +1/+0 counter from Balduvian Hydra: Prevent the next 1 damage that would be dealt to Balduvian Hydra this turn. {R}{R}{R}: Put a +1/+0 counter on Balduvian Hydra. Activate only during your upkeep. 0/1 |
| To the Slaughter | 2B | Instant | Target player sacrifices a creature or planeswalker. Delirium — If there are four or more card types among cards in your graveyard, instead that player sacrifices a creature and a planeswalker. |
| Mutavault | Land | {T}: Add {C}. {1}: Mutavault becomes a 2/2 creature with all creature types until end of turn. It's still a land. | |
| Anurid Scavenger | 2G | Creature — Frog Beast | Protection from black At the beginning of your upkeep, sacrifice Anurid Scavenger unless you put a card from your graveyard on the bottom of your library. 3/3 |
| Their Number Is Legion | XBBBB | Sorcery | Create X tapped 2/2 black Necron Warrior artifact creature tokens, then you gain life equal to the number of artifacts you control. Exile Their Number Is Legion. You may cast Their Number Is Legion from your graveyard. |
| A-Tenured Inkcaster | 3B | Creature — Vampire Warlock | When Tenured Inkcaster enters the battlefield, put a +1/+1 counter on target creature. Whenever a creature you control with a +1/+1 counter on it attacks, each opponent loses 1 life and you gain 1 life. 3/3 |
| Finale of Eternity | XBB | Sorcery | Destroy up to three target creatures with toughness X or less. If X is 10 or more, return all creature cards from your graveyard to the battlefield. |
| Exocrine | X2R | Creature — Tyranid | Ravenous (This creature enters the battlefield with X +1/+1 counters on it. If X is 5 or more, draw a card when it enters.) Bio-plasmic Barrage — When Exocrine enters the battlefield, it deals X damage to each player and each other creature. 2/2 |
| Mudbutton Clanger | R | Creature — Goblin Warrior | Kinship — At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Mudbutton Clanger, you may reveal it. If you do, Mudbutton Clanger gets +1/+1 until end of turn. 1/1 |
| Avian Oddity | 3U | Creature — Bird | Flying Cycling {2}{U} ({2}{U}, Discard this card: Draw a card.) When you cycle Avian Oddity, put a flying counter on target creature you control. 2/4 |