#2 AB de Villiers
AB de Villiers has been a key figure for this franchise for a long time now. He is a player totally capable of winning games on his own. He has already retired from International cricket which means he will arrive in peak condition and give his 100% to the team as he usually does.
He was their second-highest run scorer after Virat Kohli last season as he made 480 runs in just 11 innings. He is more than capable of changing the situation of any game himself with his attacking batting as well as his acrobatic fielding.
He will be required to hit long sixes and clean boundaries as well as provide motivation on the field with his eye-catching fielding. If he can stay fit and provide the best version of himself as a player, Royal Challengers Banglore could be lifting the trophy by the end of the competition.