Karn's Sylex

three generic mana Legendary Artifact

Karn's Sylex enters tapped.

Players can't pay life to cast spells or to activate abilities that aren't mana abilities.

X generic mana , tap this permanent , Exile Karn's Sylex: Destroy each nonland permanent with mana value X or less. Activate only as a sorcery.

Showing Dominaria United#234

Price

0.86 $

Foil 1.07 $

10 printings · up to 1.87 $

Daily estimate from Scryfall, not a shop quote.

2022-09-09
If a spell or an activated ability that isn’t a mana ability has a cost that requires a player to pay life, that spell or ability can’t be cast or activated.
2022-09-09
Other things may still cause players to pay life, such as a resolving spell or ability.
2022-09-09
Activated abilities contain a colon. They’re generally written “[Cost]: [Effect].” Some keyword abilities are activated abilities (such as cycling) and will have colons in their reminder text.
2022-09-09
An activated mana ability is one that produces mana as it resolves, not one that costs mana to activate.
2022-09-09
Players may always pay 0 life, even if an effect says they can’t pay life.