M:tG card similarity search
3 · Artifact
{T}: Add one mana of any color. {4}, {T}: Look at the top card of your library. If it's a land card, you may put it onto the battlefield tapped. If you don't put the card onto the battlefield, you may put it on the bottom of your library.
| Name | Mana | Type | Text |
|---|---|---|---|
| Ecologist's Terrarium | 2 | Artifact | When Ecologist's Terrarium enters the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle. {2}, {T}, Sacrifice Ecologist's Terrarium: Put a +1/+1 counter on target creature. Activate only as a sorcery. |
| Heritage Druid | G | Creature — Elf Druid | Tap three untapped Elves you control: Add {G}{G}{G}. 1/1 |
| Cerebral Eruption | 2RR | Sorcery | Target opponent reveals the top card of their library. Cerebral Eruption deals damage equal to the revealed card's mana value to that player and each creature that player controls. If a land card is revealed this way, return Cerebral Eruption to its owner's hand. |
| Vault 13: Dweller's Journey | 3W | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — For each player, exile up to one other target enchantment or creature that player controls until Vault 13 leaves the battlefield. II — You gain 2 life and scry 2. III — Return two cards exiled with Vault 13 to the battlefield under their owners' control and put the rest on the bottom of their owners' libraries. |
| Library of Alexandria | Land | {T}: Add {C}. {T}: Draw a card. Activate only if you have exactly seven cards in hand. | |
| Wall of Roots | 1G | Creature — Plant Wall | Defender Put a -0/-1 counter on Wall of Roots: Add {G}. Activate only once each turn. 0/5 |
| Floating Shield | 2W | Enchantment — Aura | Enchant creature As Floating Shield enters the battlefield, choose a color. Enchanted creature has protection from the chosen color. This effect doesn't remove Floating Shield. Sacrifice Floating Shield: Target creature gains protection from the chosen color until end of turn. |
| Nardole, Resourceful Cyborg | 1U | Legendary Artifact Creature — Scientist | {T}: Add {U} for each counter on Nardole. Spend this mana only to cast noncreature spells. Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.) Doctor's companion (You can have two commanders if the other is the Doctor.) 1/2 |
| 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. |
| Mary O'Kill | 5B/R | Legendary Creature — Human Villain | {1}{B/R}: Switch a Killbot or Mary O'Kill in your hand with one on the battlefield. (If a creature is tapped, the switched creature is tapped. The same is true for untapped, attacking, blocking, enchanted, equipped, and targeted. Any counters on a creature are on the switched creature instead.) 5/5 |