Cambrian Nightmare

Altered (This spell must be cast using void mana),
Absorb 3
{2}: Target Trilobite gets +1/+0 until end of
turn.
When Cambrian Nightmare dies, create
X 0/1 Void Trilobite creature tokens with
Absorb 1 and "This creature cannot block",
where X is Cambrian Nightmare's power.