Eventide...Ravnica in disguise?

All I need to say is Balefire Liege = Lightning Helix on every R/W spell?

Balefire Liege 2(r/w)(r/w)(r/w)
Creature - Spirit Horror (rare)
Other red creatures you control gets +1/+1.
Other white creatures you control gets +1/+1.
Whenever you play a red spell, ~ deals 3 damage to target player.
Whenever you play a white spell, you gain 3 life.
2/4