Additionally, unspent mana becomes Red, instead, and Ozai gains both flying and indestructible if you have six or more unspent mana
Currently, the Full Art version of Charizard EX is selling for anywhere between $25 to $35 , making it a relatively cheap pick-up when compared to some other Pokmon 151 cards, especially the other version of Charizard
Even without the Lattice, getting five mana is easy to do in Commander, and dropping a massive Eldrazi spell into play on turn six can be devastating to your opponents
A fun example is Emet-Selch, a character from FF14 who eventually becomes a key villain
Many decks built around the best planeswalkers in MTG rely on controlling several walkers at once to generate overlapping value.
The other bits include some Voltron commanders that are more dependent on +1/+1 counters than auras and equipment that would be destroyed by Blast, some Superfriends decks that probably should meet the "Legends" moniker anyhow, and then quite a bit of general play that I can't really explain as anything other than folks playing "CardsIOwn.dec"