Nathan, Coursarius Red

{x}{b}{b}, {t}, Exile Nathan, Coursarius Red: Search for Nathan, Bone Devil you own outside the game or in exile and put it onto
the battlefield under your control with X
+1/+1 counters.
{r}{r}: Create three Meteor Shard artifact tokens ({t}, Sacrifice Meteor Shard: Deal 1 damage to target creature or player)