This is Ryan Pike for Flames
Locks
Gaudreau
Tkachuk
Markstrom
Lindholm
Ruzicka
In the mix
Backlund
Zadorov
Valimaki
Pospisil
Vladar
Got a chance
Andersson
Coleman
Mangiapane

Merzlikins is pretty much a lock for Team Latvia, Laine has a good chance at making Team Finland, Bjorkstrand is a lock for Team Denmark.

Other than that, it's anyone's guess.

I would think Price ( if healthy ), Petry, Romanov and Armia are locks, Lehkonen, Caufield, Suzuki, Gallagher, Toffoli all have a chance

Hischier (lock)
Tatar (lock)
Bratt
Zacha (lock)
Kuokkanen
Hughes
Studenic (lock)
Hamilton (lock)
Jaros
Blackwood

I think Barzal ,Pelech , and Varlamov are locks, Pulock/Nelson/Lee all have a chance

Lock:
Nico Sturm (Germany)
Fiala (Swiss)
Kaprizov (ROC, if/when he re-signs)

Close to lock:
JEE, Brodin (Sweden)

Longshot:
Kahkonen (Finland)

Dahlin (Sweden)
Jokiharju (Finland)
Eichel (USA)
Girgensons (Latvia)
Olofsson (Sweden)

Locks:
Matthews (USA)
Marner (Canada)
Nylander (Sweden)
Mrazek (Czechia)

Maybes:
Tavares (Canada)
Mikheyev (Russia)
Rielly (Canada)
Kampf (Czechia)
Kase (Czechia)

Campbell and Muzzin are long shots and probably won't get looks barring players ahead of them are unavailable.

Locks:
Point (Canada)
Hedman (Sweden)
Palát (Czechia)
Rutta (Czechia)
Kucherov (Russia)
Vasilevskiy (Russia)
Sergachev (Russia)
Černák (Slovakia)

Close:
Stamkos (Canada)
McDonagh (USA)

I hope both Stamkos and McDonagh make it tho. They both deserve it.