They are: Aeve, Progenitor Ooze Experiment Kraj Felix Five-Boots Mimeoplasm, Revered One Prime Speaker Vannifar Slogurk, the Overslime Slurrk, All-Ingesting The Mimeoplasm Umori, the Collector Vannifar, Evolved Enigma Aside from them, there are other commanders that synergize with oozes and their abilities, including: Atraxa, Praetors' Voice: Proliferate Muldrotha, the Gravetide: Reanimation Adrix and Nev, Twincasters: Token doubling Xavier Sal, Infested Captain: Proliferate and populate Morophon, the Boundless: 5-color shapeshifter commander Yidris, Maelstrom Wielder: Cascade Shalai and Hallar: +1/+1 counters Wrap Up Biogenic Ooze | Illustration by Lake Hurwitz Woof
You're also pretty light on interaction of some sorts, but I'm guessing you're really, really counting on having your Commander out and stealing the problem creatures, but not everything is a creature in my experience
If you put an Equipment with job select onto the battlefield with Gilgamesh's ability, the job select ability and the reflexive triggered ability will both trigger, and you'll choose the order in which those abilities go on the stack
Pair those with surveil lands and youve got a deck that hums