As one could imagine, the reason Rean and Roan's energy could match Red's was due to their much bigger Spiritual Energy Pools. Of course, there was also the part where they were fighting together while Red was all alone. In a certain way, they were in a quite fair matchup since Red had the advantage in terms of cultivation.
*Gasp, gasp, gasp...*
Red and the twins raggedly breathed as they looked at each other. They were quickly reaching their limits in fighting. Nevertheless, Red ignored that problem and quickly attacked again.
'Golden Heaven!'
Golden clouds gathered above Rean and Roan as golden lightning fell all over them and their copies. Of course, they wouldn't just stay there and wait to be hit.
'Death Style, Second Defensive Form, Cyclic Reversive Arcs!'
Strands of Dark and Light Elements once again appeared at the tip of the twins and the clones' swords, creating the same barrier that stopped the attack by destroying their power.