Replicating Sliver

All Slivers have Myriad. “Whenever this creature attacks, for each opponent other than defending player, you may create a token that’s a copy of this creature that’s tapped and attacking that player or a planeswalker they control. If one or more tokens are created this way, exile the tokens at end of combat.” {flavor}I looked away and then there were two...{flavor}{/fontsize50}