Greater Good *and* Seedborn Muse: steal, sac, untap, steal, sac, etc. Not so great with only Seedborn Muse, though it goes a long way toward preventing legendary creatures from attacking you.
Yes it is fun. Yes it works with cards that combo with a crap ton of other cards as well. Yes there are better alternatives. But you already knew all this. It's not good enough except in extreme corner cases and those cases got fewer when we lost the ability to tuck commanders. It will almost never be better than the alternatives. It's cute though, so have at it.
Honestly, I am open to any green cards that try to act controllish since I have an open slot. I'd love to hear more suggestions (preferably creatures)
The thing about the 2 cards you mentioned is that manifest kind of nonbos with all of my creatures that have ETB abilities. My deck is based around ETB effects so I feel like those cards dont gel well with the rest of the deck. I could be wrong though.
It also depends on your meta. I see quite a few non-commander legendary creatures myself.
Sydri's Magical Castle WUB
Chainer, Dementia Master: "Bring out your dead!" BBB
Riku Because Copying Decimate URG
Xira Arien, Jund StaxBRG
The Sylvan-Primordial-PlasmBUG
Trostani ComboGW
Vizkopa Guildmage - Peasant VariantBW
UBRThe MindrazerRBU
UUUSpymaster of TrestGGG
GGGThe South TreeGGG
RRRHuman AscendantRRR
Temur War Shaman + Whisperwood Elemental is a good engine, particularly since you have Sylvan Library and Sensei's Top.
Pauper: Burn
Modern: Burn
Legacy: Burn
EDH:
Honestly, I am open to any green cards that try to act controllish since I have an open slot. I'd love to hear more suggestions (preferably creatures)
The thing about the 2 cards you mentioned is that manifest kind of nonbos with all of my creatures that have ETB abilities. My deck is based around ETB effects so I feel like those cards dont gel well with the rest of the deck. I could be wrong though.