What are some of the best consistent commanders that dont actually need the whole deck to support them?

I just found about [Glissa Sunslayer] and its probably the best commander ive seen since Dimir Zombies...

Its cheap, its hard to block, its in a good color combination and It does basically anything you can Wish for: It deals damage, It draws cards, it controls annoying stuff Like planeswalkers or "if this has X or more counters you win the game", It can kill creatures if someone Is crazy enough to actually block and it gets rid of enchantments too, with this last one being a way to also make alliances, as you can ask someone to take damage to destroy someone else's enchantment.

Again, i Just found out about this card and im already in love with It. I love the idea of It being able to do everything without needing the actual deck to support it or it supporting the entire deck. Just give It vigilance and you can focus on keeping your hand full and casting pesky stuff.

Sorry for the extreme amount of yapping but, what are your best "Multipurpose" commanders? And why? I guess there must be a lot of commanders Like Glissa that i still dont know about, so i wanted to hear from you guys. Maybe i can find an even more consistent one!