Skeletal Swarming

Each Skeleton you control has trample, attacks
each combat if able, and gets +X/+0, where X
is the number of other Skeletons you control.
At the beginning of your end step, create a tapped
1/1 black Skeleton creature token. If a creature
died this turn, create two of those tokens instead.
"You are an odd one. I am the guardian of "Those
Who Live in Death." They call me a foul and rotten
witch. Yet you still wish to be held by me?"
-Fia, Deathbed Companion