There's No "I" In Team (Part 2)

Strongest Tag BR Whirlwind, also entitled There's No "I" in Team, Part 2 is the 21st episode (18th in the English dub) of MegaMan NT Warrior.

Synopsis
It's the second half of the semifinals. MegaMan and ProtoMan battle StoneMan and BlasterMan. ProtoMan treats MegaMan like a hindrance, and attempts to defeat StoneMan and BlasterMan single-handedly. However, ProtoMan soon finds himself suffering against the regenerative powers of StoneMan. Will MegaMan's advance come on line in time to save ProtoMan?