Double strike When Crypt Champion enters, each player puts a creature card with mana value 3 or less from their graveyard onto the battlefield. When Crypt Champion enters, sacrifice it unless {R} was spent to cast it.
2006-05-01
If this enters in a way other than announcing it as a spell, then the appropriate mana can't have been paid, and you'll have to sacrifice it.
2006-05-01
The first triggered ability isn't targeted, so the creature cards aren't chosen until the ability resolves. Each player chooses which creature card from their own graveyard to return. If a player doesn't have an applicable creature card, that player does nothing. If a player does have any applicable cards, that player must return one to the battlefield.