Might of Zeus

Might of Zeus uses Chain Lightning as a persistent collectible power. Wild symbols add to a lightning counter, even when they do not take part in a winning combination. As the counter grows, the Spin of Zeus becomes more likely to activate. Zeus then sends the stored lightning onto the reels and replaces random symbols, potentially changing the final win. The Olympian setting gives the effect its visual identity, but the key is the persistence between spins: Wilds help build a future event as well as serving their ordinary role in current combinations.