Bob Nobia, Red Wizard

When Bob Nobia ETBs, create a 0/1 kobold
and a 0/1 wisp illusion.
Whenever you cast a black or red spell,
create a 0/1 kobold.
If you control 5 or more kobols, sacrifice them all then deal x to each other creature where x
is the number of kobolds sacrificed this way.
Transform Bob Nobia.