The magic phone Imperious creates using Koragg's magic and gives to Necrolai
Another shot of Fire Heart
New footage of Screamer

Here's Piggy 
Here's Fire Heart as a grown dragon

Necrolai's growth beam that came from her Koragg Phone is new footage she only used one phone in Mystic Force but she had 2 in Magiranger and she used 2 for the growth spell in Magiranger.