Anti-mage card that do magic damage?
Prismatic Energy is a neutral card that costs 8 mana, has 3 speed and 9 health at level 1. It's a neutral splinter that can be used as an anti-mage tank due to its high health and ability Magic Reflect at level 1. It pretty works well against a water summoner like Alric Stormbringer. It also works well with the water summoner Alric as it benefits from Alrics ability that increases magic damage by 1. What's even better is it can be your trump card in an Alric mirror match. You can catch your opponent off guard with this card. As a newbie, Prismatic Energy is a must rent card because it can help you in a lot of matches against water summoners.
When the card reaches level 5, it gains rhe ability Void which makes it a much better and more effective anti-mage tank.