I think it would be awesome if we saw some dual-benders this season.
Such as a fire-bender that used boiling water, earth-bender that used burning coals, water-bender that moved earth by turning it into liquid mud first.
One bender using techniques from another bending style.
Romans 8:31 What, then, shall we say in response to this? If God is for us, who can be against us?
1 Corinthians 13:1-3 If I speak in the tongues of men or of angels, but do not have love, I am only a resounding gong or a clanging cymbal. If I have the gift of prophecy and can fathom all mysteries and all knowledge, and if I have a faith that can move mountains, but do not have love, I am nothing. If I give all I possess to the poor and give over my body to hardship that I may boast, but do not have love, I gain nothing.