Then create a 2/2 red Rebel creature token that's tapped and attacking for each experience counter you have
Which is all well and good, except one thing: R&D has it's own little sub-rules about this: A Creatures come before non-creatures
Just sacrificing the accompanying two Food tokens for life, thats six +1/+1 counters you can put on Treebeard, which has trample and ward 2
Flavorfully, the way Disturb is used here is perfect for a plane like Innistrad where death isn't the end, and the spirits of living creatures tend to linger long after they've died
The best part is, some of these spells can be cast at instant speed, rather than sorcery speed
I would imagine Sarkhan's Unsealing would need to be renamed, since it explicitly references a Magic: The Gathering character, and the Eldrazi Kindred Instant Not of This World may not be a good thematic fit, but a Fight Rigging card themed after the Wall Market fighting arena would make total sense