Master Of The Infestation

Every turn, all enemy creatures get an infestation token.
If you control Nidus Prime, put 3 infestation tokens on it.

•Each infestation token on an opponent's field lasts one turn, subtracting one life from them and adding one to you.

Living organisms are consumed and merged into rabid amalgamations. Individuals are violent and animalistic yet the larger whole exhibits signs of coordination, with multiple swarms converging on ships and colonies.