Rebound and {X} spells

Asked by lollyx 7 years ago

If a Spell with X in it's converted mana cost Such as Sphinx's Revelation get rebound by the second ability of Narset Transcendent, wich is the ammount of X in the second cast?

Lame_Duck says... Accepted answer #1

When casting a spell without paying its mana cost, any Xs in the mana always equal 0:

"107.3b If a player is casting a spell that has an X in its mana cost, the value of X isn't defined by the text of that spell, and an effect lets that player cast that spell while paying neither its mana cost nor an alternative cost that includes X, then the only legal choice for X is 0. This doesnt apply to effects that only reduce a cost, even if they reduce it to zero. See rule 601, Casting Spells."

February 4, 2017 4:06 a.m.