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Mythos of Snapdax

{2}{W}{W}

Sorcery

PIKOIkoria: Lair of Behemoths Promos#24prare
Promo
Promo Pack
Finishes
Nonfoil · Foil
Border
black
Security stamp
oval
Frame
2015
Illustrator
Seb McKinnon
CommanderLegalModernLegalStandardNot legal
Format legality

Constructed

StandardNot legal
PioneerLegal
ModernLegal
LegacyLegal
VintageLegal
PauperNot legal

Commander

CommanderLegal
Pauper CommanderNot legal
Duel CommanderLegal
PreDHNot legal
OathbreakerLegal
Tiny LeadersNot legal

Arena

AlchemyNot legal
HistoricLegal
TimelessLegal
BrawlLegal
Standard BrawlNot legal
Competitive BrawlLegal
GladiatorLegal

Other

PremodernNot legal
Old SchoolNot legal
Penny DreadfulLegal
Future StandardNot legal
Each player chooses an artifact, a creature, an enchantment, and a planeswalker from among the nonland permanents they control, then sacrifices the rest. If {B}{R} was spent to cast this spell, you choose the permanents for each player instead.
Plays as:
Board Wipe
Market · per finishtrend updated 5h ago · prices as of Oct 15, 2026
$0.47 low$0.07 gap
$0.25 low-$0.35 gap
Cheapest playable copy$0.25· across 4 printings· you're viewing it

Price history

last 30 days · set by the window above · each finish on its own scale
Nonfoil$0.530.0%30D
30D flat at$0.53Since Feb 2024:H $1.15L $0.48
Foil$0.250.0%30D0.47× nonfoil
30D flat at$0.25Since Feb 2024:H $1.18L $0.25

Other printings

4 totalCompare all printings
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Found in

4 productsRounded odds
  • Ikoria Lair of Behemoths Foil Promo Pack

    Booster Pack · —

    Nonfoil —Foil under 10%
  • Ikoria Lair of Behemoths Promo Pack

    Booster Pack · —

    Nonfoil under 10%Foil —
  • Zendikar Rising Foil Promo Pack

    Booster Pack · —

    Nonfoil —Foil under 1%
  • Zendikar Rising Promo Pack

    Booster Pack · —

    Nonfoil under 1%Foil —

Rulings

8 · latest Apr 17, 2020
  • WotCApr 17, 2020

    As Mythos of Snapdax resolves, first you choose which permanents you control won’t be sacrificed, then each other player in turn order does the same, knowing the choices made before them. Then each nonland permanent not chosen is sacrificed at the same time.

  • WotCApr 17, 2020

    If an effect allows you to cast a spell without paying its mana cost, you can’t choose to cast it and pay unless another rule or effect allows you to cast that spell for a cost. Similarly, you can’t waive a cost reduction unless that effect says you may.

  • WotCApr 17, 2020

    If an effect copies the Mythos spell, no mana was spent to cast the copy, so the copy won’t receive the bonus.

  • WotCApr 17, 2020

    If you control a permanent with more than one type, you may choose it for each of those types. For example, you could choose an artifact creature as the artifact you keep and also as the creature you keep.

  • WotCApr 17, 2020

    If you’re choosing the permanents for each player, your choices must still be legal. For example, you can’t decline to choose a creature a player will keep if that player controls a creature.

  • WotCApr 17, 2020

    Lands with another permanent type can’t be chosen and won’t be sacrificed.

  • WotCApr 17, 2020

    The abilities of the Mythos check what colors of mana were spent to cast the spell. It’s not an alternative cost to cast the spell.

  • WotCApr 17, 2020

    The ability checks what mana was actually spent to cast a spell. If an effect allows you to spend mana “as though it were mana” of any color or type, that allows you to spend mana you couldn’t otherwise spend, but it doesn’t change what mana you spent to cast the spell.