Nikolai, Korol Rezni

+1: Create 5 3/3 Nichevo'ya tokens with flying
-2: Create two colorless 4/4 Nolnik tokens with haste and "All Nolniki gain a +1/+1 counter every time a Black creature is created or attacks"
-7: Select one creature. This creature is unblockable for one turn, has Vigilance and Trample, and gains +1/+1 counters equal to the amount of tokens