Sonic Advance 3: Part 33: Special Stage 4 (Green Chaos Emerald)
I once again needed to make up for not getting a Special Key in Toy Kingdom after getting all of its Chao.
Team Jubilee is a special team consisting of Amy & Cream. It's the only special team that doesn't involve Sonic.
The only thing really special about it, though, is that it re-enables Air Tricks for both girls, much like how this also happens when Sonic & Tails are in a team. This means that Knuckles has no way of using Tricks in this game AT ALL.
Also, when Amy is in a Fly-Type team (that is to say if she's paired with either Tails or Cream), can use balloons as a slow hover. Her "Spin Dash" is instead a hop that she can convert into her clumsy trip attack.
If Amy is specifically paired with Tails, her Air Hammer Attack becomes a slightly Double Jump of sorts.
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Toy Kingdom's Green Special Stage raises the difficulty a little bit more. Rings are more spaced out and sometimes float in front of bombs. There are also way more Badniks to dodge.
This Special Stage will need you to once again collect 90 Rings for Round 1, and then 180 for Round 2 before it gives you its Green Chaos Emerald.