Using card tags is mandatory in the Magic Rulings forum. Please check your private messages to learn how to use them. I've added them for this post.
-MadMage
You gain 6 life, as multiple instances of lifelink are redundant (just like multiple instances of flying or trample). However, do note there are some older creatures that say “when this creature does damage, gain that much life”. So while that FUNCTIONS as lifelink, it’s not ACTUALLY lifelink, so if it then gained lifelink it would essentially gain double life.
Private Mod Note
():
Rollback Post to RevisionRollBack
Member since 2009; original handle lost in the Twitch shuffle.
what hapen with the life link when it attack?
do i gain 0 life, 6 lifes or 12 lifes??
Using card tags is mandatory in the Magic Rulings forum. Please check your private messages to learn how to use them. I've added them for this post.
-MadMage
RULES OF MAGIC :
http://magic.wizards.com/en/game-info/gameplay/rules-and-formats/rules