Severum

You may cast this as though it had flash only
when the stack is empty, if you do casting cost {1} more. Target creature you control gets +1/+2
and lifelink until end of turn. When you cast this, if this is your second spell this turn and control
Aphelios, search your sideboard for Infernum or Gravitum and exile it. If this goes to the
graveyard put it in your sideboard instead.