yugioh legacy of the duelist card shop guide Link Evolution : r/YGOLegacyOfTheDuelist Yu-Gi-Oh! Legacy of the Duelist:

2017-04-18 If an exerted creature is already untapped during your next untap step (most likely because it had vigilance or an effect untapped it), exerts effect preventing it from untapping expires without having done anything.

Other Builds Clavileo, First of the Blessed is restrictive since it requires a critical mass of vampires to do anything, but you can still take it in a couple of different directions

These packs are guaranteed to contain Promo cards, meaning you might receive a Potion card from them

Chandra's Ignition can take out all opponents at once, while cards like Gravitic Punch can just knock out opponents one by one, and it has jump-start so you can cast it from the graveyard