M:tG card similarity search
2W · Enchantment
Cumulative upkeep {2} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of each player's upkeep, Cold Snap deals damage to that player equal to the number of snow lands they control.
| Name | Mana | Type | Text |
|---|---|---|---|
| The Grand Calcutron | WU | Legendary Artifact | The Grand Calcutron can be your commander. When The Grand Calcutron enters the battlefield, each player's hand becomes a program (an ordered row of revealed cards). Players can only play the first card of their program. If a card would be put into a player's hand from anywhere, that player reveals it and places it anywhere within their program instead. At the beginning of each player's end step, if that player's program has fewer than five cards, they draw cards equal to the difference. |
| Primalcrux | GGGGGG | Creature — Elemental | Trample Chroma — Primalcrux's power and toughness are each equal to the number of green mana symbols in the mana costs of permanents you control. */* |
| Intervention of Keranos | Sorcery | At the beginning of combat this turn, Intervention of Keranos deals 3 damage to each creature. | |
| Time Machine | 5 | Artifact | {T}: Exile Time Machine and target nontoken creature you own. Return them to the battlefield at the beginning of your upkeep on your turn X in the next game you play with one of your opponents in this game, where X is the mana value of the exiled creature. |
| Earthquake | XR | Sorcery | Earthquake deals X damage to each creature without flying and each player. |
| Fault Line | XRR | Instant | Fault Line deals X damage to each creature without flying and each player. |
| Momentum | 2G | Enchantment — Aura | Enchant creature At the beginning of your upkeep, you may put a growth counter on Momentum. Enchanted creature gets +1/+1 for each growth counter on Momentum. |
| Cosmic Epiphany | 4UU | Sorcery | Draw cards equal to the number of instant and sorcery cards in your graveyard. |
| Persistent Nightmare | Creature — Nightmare | Skulk (This creature can't be blocked by creatures with greater power.) When Persistent Nightmare deals combat damage to a player, return it to its owner's hand. 1/1 | |
| Embermaw Hellion | 3RR | Creature — Hellion | Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) If another red source you control would deal damage to a permanent or player, it deals that much damage plus 1 to that permanent or player instead. 4/5 |