Can Lyssta's effect occur more than once per turn with the Dread Tread? Her effect for those of you who do not have a copy of her handy is thus:
"When Lyssta wins Initiative, it gains "Outperform Power 10" and "Air 10.""
With the Dread Tread Lyssta could and probably would win Initiative twice. My question is would that give Lyssta Outperform Power 20 and Air 20 as it would win Initiative twice, but Lyssta's effect is written a bit different than most common Creatures.
I'm assuming so, but I haven't seen any decks built around a Creature that could in theory deal an additional 40 damage with just one attack.