Hmm, considering the relative popularity of freeze, this could be a useful combo. This card have low cost (1 upgraded) and very high control potential (4 damage even without freeze), making it an excellent creature control spell. Although long-term sources of creature control are often preferred (e.g. Otyugh, Owl's Eye, ect.), and too many spells can clog up your deck (especially with Elements decks which are relatively smaller than other decks from other card games). However, I think this highly efficient card can overcome this. Very nice card.