The starting life clause is the whole point: This black board wipe gets turned on very easily in Commander once somebodys been smacked around, although it may be too slow to be useful as a speed bump against aggro decks in the early game
According to the answer in the other thread, if I control an Akroma, Angel of Fury I've cast as a morph creature, I can flip it face-up for U at which point it'll be a face-up Scornful Egotist until end of turn
4 High Score Enchantment A more obvious Commander card, given that it's in the TMNT Commander pre-con deck, is High Score
Rites of Initiation can also be particularly scary in a Squirrel deck
Fierce Guardianship is another all-timer, but its a free spell, and free spells start to turn your deck into a high-power entity that wants to win at all costs
The deck also features powerful graveyard interaction, with Nullpriest and Shepherd both able to reanimate creatures (Including Archfiend's Vessel which comes back with a 5/5 token)