Sovereign, Doom Catalyst

When Sovereign, Doom Catalyst enters the battlefield create 3 0/1 Husk creature tokens with
Sacrifice this creature add {1}
Flying, Menace, Hexproof
If this creature deals combat damage to a player they
get 2 Influence counters.
{t}{b}{b}{b} Destroy target permanent
{t}{u}{u} Proliferate
{t}{w/b}{w/u}{u/b} Search your library for a Tech card
reveal it and put it into your hand