On my quest to also build a tinybones deck, I found some of the cards below that have really been an asset to me. Maybe they could help you out too.

Instant Speed Discard Cards: _(Allows you to force them to discard on their turn, so you can get a draw trigger then too.)

• Necrogen Spellbomb , Funeral Charm , Black Cat / Mindslicer / Elvish Doomsayer like cards, that discourage people from attacking you while also possibly making them discard on their turn, Nezumi Shortfang  ^Flip (also has a special second flipside ability), Torment of Scarabs (they have to really screw themselves over every turn unless they discard), Cry of Contrition (can be sort of like a bounty, taxing someone when the creature dies which can be on someone else's turn), Unmask , Greel, Mind Raker , Gibbering Descent

Other Cards:

• Wight of Precinct Six , The Eldest Reborn , Reanimate , Command the Dreadhorde , and Yawgmoth's Vile Offering .

DemMeowsephs thanks for the comment! A lot of these cards were already considered and passed over initially. For the most part, most of them were overlooked due to cmc. I really wanted this deck to cost very little right off the bat, and aside from Mindslicer I just don’t see most having a place with how quickly I want the deck to start controlling people.

Have you seen Tergrid, God of Fright  ^Flip though? Mine will be taking the place of the Court (at least tentatively).

That makes sense I see what you mean, but ah yes Tegrid- I considered having him replace tiny as the commander but in the end, I feel like he would work better in the 99, for my deck anyway. I love the draw engine on tiny bones and it's honestly what attracted me to the theme anyway, and I feel like going with tegrid turns the deck into just basic discard with no special effects if you know what I mean. Plus he is quite a lot CMC-wise. Honestly though, I think I could easily switch them out and have the deck function great so maybe I'll try him out for a few games.