rivals of ixalan booster box They will stop at nothing to claim it for their own Rivals of Ixalan - Booster

That said, we'd encourage you to at least hold a few Japanese cards before making a permanent decision

You can also target it with your own auras and build a Voltron version that damages your opponents without the need to attack, not to mention heroic or combo payoffs

If it's more profound of a misprint they'll advise you to post it into Major Misprints for more information

4+: Add 1 "HERO" monster or 1 "Dark Fusion" from your Deck to your hand

Its unlikely that you will see people attack you through that, unless they have either small fodders of their own or creatures immune to Attrition (by having shroud, having hexproof, being black, being indestructible, or having protection)