Crystalsong Portal

Crystalsong Portal is a epic druid spell card, from the Rise of Shadows set.

Strategy
This card works well in either aggressive decks that can quickly empty the hand or decks that run more spells than minions. Unlike the comparable Omega Assembly, you can activate this card long before you possess 10 Mana to gain its maximum value; however, this comes at the cost of its own requirement of having no minions in the hand, as well as costing 1 Mana more.

Patch changes

 * Nature spell school added.
 * Added.