Bloodstained Mire (463) [Modern Horizons 3] Kaldheim Promos it gets +1/+1 and has

it gets +1/+1 and has "Whenever this creature deals damage to an opponent

Set: Kaladesh Inventions Type: Artifact Rarity: special Cost: {X}{X} This artifact enters with X charge counters on it

that player exiles all cards from their library

Set: Mirage Type: Artifact Rarity: rare Cost: {0} Discard your hand

Set: Fourth Edition Foreign Black Border Type: Artifact Rarity: rare Cost: {1} {1}

Bloodstained Mire (463) [Modern Horizons 3] Kaldheim Promos it gets +1/+1 and hasSet: Modern Horizons 3 Type: Land Rarity: rare {T}, Pay 1 life, Sacrifice this land: Search your library for a Swamp or Mountain card, put it onto the battlefield, then shuffle.