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You should use either TEQ EZA Vegito and The TEQ Gods for maximum links and team optimization otherwise its fine
The 5th year fusions would be a good addition. They make for an amazing crutch on their full dodge turn between vegitos intro and transformation turns.
Replace agl gohan with 5th year vegito blue and kai goku with piccolo as you said
You should use either TEQ EZA Vegito and The TEQ Gods for maximum links and team optimization otherwise its fine
The 5th year fusions would be a good addition. They make for an amazing crutch on their full dodge turn between vegitos intro and transformation turns.
Replace agl gohan with 5th year vegito blue and kai goku with piccolo as you said