Using an Ensnaring Bridge can help you to achieve your Thassa's Oracle or Birthing Pod wincon
The colors all bleed into each other and its all so punchy and kill-y
WotC partnered with Japanese artists to reimagine 10 cards from the set in an anime-inspired style with a unique card frame
Abilities that apply "as [this permanent] enters the battlefield," such as choosing a color with Gauntlet of Power, are also unaffected
If weve gone down the hatebear route which I believe is optimal then a combination of ways to all-out attack and buff our creatures is optimal
To illustrate this, if you have a Stormcatch Mentor and a Valley Floodcaller in play at the same time, then this happens: If you cast a spell like Slight of Hand - thanks to Prowess and the Valley Floodcaller, your Stormcatch Mentor is now 3 / 3 for the rest of the turn, just for being an otter with Prowess