As another argument in favor of Parallax Wave, it can also sit on the board for a few turns and protect your commander. If someone is wiping the board, you can remove a counter from Wave in response targeting your own creature/creatures, and bring them back as quickly as you'd like with Wave.
Do you typically play multiplayer EDH? I play Geist extensively in French EDH, and do fairly well, but the few times I've tried it in multiplayer, I found myself getting steamrolled - I'd attack with Geist, take chunks out of people, and then sit back and get batted around like a kitten's toy. And although your list has some slight differences between what I'd expect for a "typical" French Geist Tempo deck, this is pretty close.
Anyway, Mystic Confluence has been bonkers in testing, make sure you test it out, I have a feeling you'll be leaning towards yes!
Finally, Timetwister - gorgeous! I've never gotten my hands on one, but always wanted to. Have you owned it long?
Currently Playing:
Multiplayer EDH Lists (click italics for a link to the thread!)
[Primer] Lord of Tresserhorn - Don't Tell Me What I Can't Do[Primer] Roon of the Hidden Realm - Rhino Blink
5 Color Tribal Guide (Slivers, Atogs, Allies, Spirits)
Also Playing (most decklists can be found on my profile)
MarathGeistKamahlGrenzoBolasThassaGitrog
PiratesZurVial Smasher&ThrasiosYennettJhoira(cEDH)Strix(Pauper)
Legacy: Maverick
Modern:
Melira PodRIP 1/19/15GWHatebearsCurrently Playing:
Multiplayer EDH Lists (click italics for a link to the thread!)
[Primer] Lord of Tresserhorn - Don't Tell Me What I Can't Do[Primer] Roon of the Hidden Realm - Rhino Blink
5 Color Tribal Guide (Slivers, Atogs, Allies, Spirits)
Also Playing (most decklists can be found on my profile)
MarathGeistKamahlGrenzoBolasThassaGitrog
PiratesZurVial Smasher&ThrasiosYennettJhoira(cEDH)Strix(Pauper)
Legacy: Maverick
Modern:
Melira PodRIP 1/19/15GWHatebearsNimble Obstructionist- didn't see the "you don't control" phrase), have you considered Parallax Wave and Parallax Tide? Or are they too targeted for a multiplayer deck? (I used to run Geist in French)Currently Playing:
Multiplayer EDH Lists (click italics for a link to the thread!)
[Primer] Lord of Tresserhorn - Don't Tell Me What I Can't Do[Primer] Roon of the Hidden Realm - Rhino Blink
5 Color Tribal Guide (Slivers, Atogs, Allies, Spirits)
Also Playing (most decklists can be found on my profile)
MarathGeistKamahlGrenzoBolasThassaGitrog
PiratesZurVial Smasher&ThrasiosYennettJhoira(cEDH)Strix(Pauper)
Legacy: Maverick
Modern:
Melira PodRIP 1/19/15GWHatebearsDo you typically play multiplayer EDH? I play Geist extensively in French EDH, and do fairly well, but the few times I've tried it in multiplayer, I found myself getting steamrolled - I'd attack with Geist, take chunks out of people, and then sit back and get batted around like a kitten's toy. And although your list has some slight differences between what I'd expect for a "typical" French Geist Tempo deck, this is pretty close.
Anyway, Mystic Confluence has been bonkers in testing, make sure you test it out, I have a feeling you'll be leaning towards yes!
Finally, Timetwister - gorgeous! I've never gotten my hands on one, but always wanted to. Have you owned it long?
Currently Playing:
Multiplayer EDH Lists (click italics for a link to the thread!)
[Primer] Lord of Tresserhorn - Don't Tell Me What I Can't Do[Primer] Roon of the Hidden Realm - Rhino Blink
5 Color Tribal Guide (Slivers, Atogs, Allies, Spirits)
Also Playing (most decklists can be found on my profile)
MarathGeistKamahlGrenzoBolasThassaGitrog
PiratesZurVial Smasher&ThrasiosYennettJhoira(cEDH)Strix(Pauper)
Legacy: Maverick
Modern:
Melira PodRIP 1/19/15GWHatebears