Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Underground River

· Land

{T}: Add {C}. {T}: Add {U} or {B}. Underground River deals 1 damage to you.

Similar cards

Color identity:
NameManaTypeText
Krazy Kow 3RCreature — Cow At the beginning of your upkeep, roll a six-sided die. If you a roll a 1, sacrifice Krazy Kow and it deals 3 damage to each creature and each player. 3/3
Adarkar Unicorn 1WWCreature — Unicorn {T}: Add {U} or {C}{U}. Spend this mana only to pay cumulative upkeep costs. 2/2
Tyrant of Kher Ridges 4RRCreature — Dragon Flying When Tyrant of Kher Ridges enters the battlefield, it deals 4 damage to any target. {R}: Tyrant of Kher Ridges gets +1/+0 until end of turn. 4/5
Unleash the Inferno 1BRGInstant Unleash the Inferno deals 7 damage to target creature or planeswalker. When it deals excess damage this way, destroy target artifact or enchantment an opponent controls with mana value less than or equal to that amount of excess damage.
Fiery Gambit 2RSorcery Flip a coin until you lose a flip or choose to stop flipping. If you lose a flip, Fiery Gambit has no effect. If you win one or more flips, Fiery Gambit deals 3 damage to target creature. If you win two or more flips, Fiery Gambit deals 6 damage to each opponent. If you win three or more flips, draw nine cards and untap all lands you control.
Gyre Sage 1GCreature — Elf Druid Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.) {T}: Add {G} for each +1/+1 counter on Gyre Sage. 1/2
Sap Sucker Artifact — Contraption Whenever you crank Sap Sucker, add {G}. Until end of turn, you don't lose this mana as steps and phases end.
Burn Down the House 3RRSorcery Choose one — • Burn Down the House deals 5 damage to each creature and each planeswalker. • Create three 1/1 red Devil creature tokens with "When this creature dies, it deals 1 damage to any target." They gain haste until end of turn.
Stench of Evil 2BBSorcery Destroy all Plains. For each land destroyed this way, Stench of Evil deals 1 damage to that land's controller unless they pay {2}.
Gemstone Caverns Legendary Land If Gemstone Caverns is in your opening hand and you're not the starting player, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand. {T}: Add {C}. If Gemstone Caverns has a luck counter on it, instead add one mana of any color.
Page 165