Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Obscuring Haze

2G · Instant

If you control a commander, you may cast this spell without paying its mana cost. Prevent all damage that would be dealt this turn by creatures your opponents control.

Similar cards

Color identity:
NameManaTypeText
Sekki, Seasons' Guide 5GGGLegendary Creature — Spirit Sekki, Seasons' Guide enters the battlefield with eight +1/+1 counters on it. If damage would be dealt to Sekki, prevent that damage, remove that many +1/+1 counters from Sekki, and create that many 1/1 colorless Spirit creature tokens. Sacrifice eight Spirits: Return Sekki from your graveyard to the battlefield. 0/0
Eelectrocute 1RInstant Eelectrocute deals 2 damage to any target. You may cast Eelectrocute from your graveyard as long as you've rolled a 6 this turn. If you cast Eelectrocute this way and it would be put into your graveyard, exile it instead.
Forger's Foundry 2UArtifact {T}: Add {U}. When you spend this mana to cast an instant or sorcery spell with mana value 3 or less, you may exile that spell instead of putting it into its owner's graveyard as it resolves. {3}{U}{U}, {T}: You may cast any number of spells from among cards exiled with Forger's Foundry without paying their mana costs. Activate only as a sorcery.
Force of Despair 1BBInstant If it's not your turn, you may exile a black card from your hand rather than pay this spell's mana cost. Destroy all creatures that entered the battlefield this turn.
Crash 2RInstant You may sacrifice a Mountain rather than pay this spell's mana cost. Destroy target artifact.
Herigast, Erupting Nullkite 9Legendary Creature — Eldrazi Dragon Emerge {6}{R}{R} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast this spell, you may exile your hand. If you do, draw three cards. Flying Each creature spell you cast has emerge. The emerge cost is equal to its mana cost. 6/6
Guardian Seraph 2WWCreature — Angel Flying If a source an opponent controls would deal damage to you, prevent 1 of that damage. 3/4
Undergrowth Champion 1GGCreature — Elemental If damage would be dealt to Undergrowth Champion while it has a +1/+1 counter on it, prevent that damage and remove a +1/+1 counter from Undergrowth Champion. Landfall — Whenever a land enters the battlefield under your control, put a +1/+1 counter on Undergrowth Champion. 2/2
Tibalt's Trickery 1RInstant Counter target spell. Choose 1, 2, or 3 at random. Its controller mills that many cards, then exiles cards from the top of their library until they exile a nonland card with a different name than that spell. They may cast that card without paying its mana cost. Then they put the exiled cards on the bottom of their library in a random order.
Ramosian Rally 3WInstant If you control a Plains, you may tap an untapped creature you control rather than pay this spell's mana cost. Creatures you control get +1/+1 until end of turn.
Page 71