BBcode the best.

"[color=ffff00][b]COME ON! BANANA ARMS! KNIGHT OF SPEAR![/b][/color]"

"[b][color=f7941d]COME ON! MANGO ARMS! FIGHT OF HAMMER![/color][/b]"

"[b][color=8dc73f]COME ON! KIWI ARMS! WHIRLING! WHEELS! SEI-YA! HA![/color][/b]" Or... "[b][color=8dc73f]COME ON! KIWI ARMS! WHEELS OF WIND AND FIRE![/color][/b]"

"[b][color=ffffff]ETERNAL! MAXIMUM DRIVE![/color][/b]"