30% ownership from Tencent almost feels like it's not something Sony is going to get themselves into, but I guess Tencent might be willing to sell.
Larian would be a valuable buy, and I have no doubt that their future games would remain PS/ PC day 1. The fact that Larian is first a PC developer, also makes them a worthwhile buy as Sony continues to look to the PC market to increase their business.
On another note, rest of the year should be good for Sony:
2 Sony releases (i don't think Steller Blade or Convolarria are releasing this year, but good if they)
5 hardware/ accessory releases (new PS5 SKU, external disc drive, Project Q, the accessibility controller, earphones)
1 service (push into cloud)
3 3rd party exclusives (GB Versus and Relink, Baldur's Gates 3)