standard
future
historic
gladiator
pioneer
explorer
modern
legacy
pauper
vintage
penny
commander
brawl
alchemy
paupercommander
duel
oldschool
premodern
Rulings
If the chosen target is an illegal target by the time Riddle of Lightning tries to resolve, the spell doesn't resolve. You don't scry 3 or reveal any card.
If a card in a player's library has in its mana cost, X is considered to be 0.
If a card in a player's library has in its mana cost, X is considered to be 0.
Rulings
If the chosen target is an illegal target by the time Riddle of Lightning tries to resolve, the spell doesn't resolve. You don't scry 3 or reveal any card.
If a card in a player's library has in its mana cost, X is considered to be 0.
If a card in a player's library has in its mana cost, X is considered to be 0.
Your collection? Your decks?
Want to manage your collection and/or create decks?