There are more. I have ways in my
Nissa, Vastwood Seer /
Seton Krosan Protector /
Oviya Pashiri, Sage Lifecrafter / decks to get infinite life.
The Nissa deck gets it by having
essence warden (I've taken it out) on the battlefield and using
cloudstone curio to bounce and play things infinitely.
The Seton deck uses
cloudstone curio again for bounce, then
Aetherflux Reservoir,
Bontu's Monument, or
Primeval Bounty +
Elvish PioneerMy
Oviya Pashiri, Sage Lifecrafter could use
Staff Of Domination for life gain, if it mattered. Of course the point is draw cards at will and win.
If you were in a life gain deck anyway,
Staff Of The Wild Magus,
Wooden Sphere, and
Wurm's Tooth could all be combo'd with the same cloudstone infinite cast tricks.
I don't go for a cloudstone combo in my
Azusa, Lost But Seeking deck, but a cloudstone effect + Creatures that put lands into play + any of the landfall life gain cards (
Courser Of Kruphix /
Grazing Gladehart /
Jaddi Offshoot /
Lifegift /
Retreat To Kazandu) could do it.
I don't go for life gain in my
Thriss, Nantuko Primus deck - but anything that taps to gain life (artifact, land, creature, aura) could be combo'd with an untapper and a doubling effect (Illusionist Bracers) to gain infinite life after having generated infinite mana.
I don't go for life gain in my
Baru, Fist Of Krosa deck, but any instant or sorcery that gains life combined with
Mirari &/or
Primal Amulet + return card from graveyard to hand effects + infinite mana (
Early harvest /
Rude Awakening) can get you there. It's actually easier than it sounds if you build for it.
While not infinite, My
Omnath, Locus Of Mana deck has a few life gain spells based on his toughness (mana in my mana pool) or just
x mana which can be 100,000+.