Shards of Nyceria

{3}{t}: Target creature gains Lensing 3 until end
of turn (Tap this creature and choose one: Deal 1
damage to three different targets, or deal 2 damage to
two different targets, or deal 3 damage to one target.)
{t}: If damage was just dealt to two or more
targets by a single source, choose one of those
targets. The target you chose receives all of the
damage and the targets you didn't choose receive
no damage. Sacrifice Shards of Nyceria.