Liz looked a bit shocked when the energy from the explosion rushed against her flame like form, so even holding back she could not overpower the fire mage with her fire elemental powers. Rethinking her situation Liz vanished and reappeared by Sol and Deus and planned to be a more defensive role "How many more of those attacks can you negate?" She asked Deus "I can probably absorb the heat energy from at least 2 of those blasts to stop them being as effective." Liz explained "Though after that her fire would be too much and would probably burn me from the inside." The fire elemental explained "But first! Attack up!" She casted a spell quickly that caused light painless flames to appear around everyone's body which imbued them with more strength in both physically and spells 
"Next, quick change Air! Speed up!" Liz's flame body quickly turned to one made out of ripples of wind as each individual member of her team gained a tailwind effect to make them faster."
"Quick change, Earth! Defense up" This time her body turned to stone and summoned a green aura around everyone which upgraded their defense
"Quick change, Water! Clones!" She summoned water from the area and made multiple clones of each of the team members that would mimic their movements to help act as decoys.
"Quick change, Fire!" Liz finally returned to her fire form though it had been obvious that the spells and quick transformation has drained away a lot of his energy but she hoped it would of been worth it to buff all her team members.