Most of these cards will be based on Gen 2 Pokemon, although players can expect to see some Pokemon from the Hoenn region as well
Nalfeshnee will double up on your exiled cards from cascade triggers, while Etali, Primal Storm adds another element of randomness to your deck while giving you some bonus synergies with the rest of The Ruinous Powers deck
They typically do a lot of damage but are far too slow and costly to consistently attack

Here are all Ultra Beast Drop Event Battle Tasks and their rewards: Beginner Knock Out your opponents Active Pokmon 1 time with an attack from a Darkness-type Pokmon Event Hourglass x4 Put 3 Basic Pokmon into play Event Hourglass x4 Intermediate Knock Out your opponents Active Pokmon 2 times with an attack from a Darkness-type Pokmon Event Hourglass x3 Make your opponents Pokmon Poisoned 1 time Event Hourglass x4 Win this battle by turn 14 Event Hourglass x4 Advanced Knock Out your opponents Active Pokmon 2 times with an attack from a Darkness-type Pokmon Wonder Hourglass x4 Win this battle using a deck where all Pokmon cards are of , , and/or rarity Wonder Hourglass x4 Win this battle by turn 14 Wonder Hourglass x4 Win this battle without your opponent getting any points Wonder Hourglass x4 Expert Win this battle using a deck where all Pokmon cards are of , , and/or rarity Wonder Hourglass x5 Win this battle by turn 12 Pack Hourglass x5 Win this battle without your opponent getting any points Wonder Hourglass x5 Win 10 or more battles Wonder Hourglass x5 Win 20 or more battles Wonder Hourglass x5 Players also earn rewards the first time they clear a battle during the event, and Chance Rewards, which offer a selection of rewards with weighted odds depending on the difficulty level and are awarded after every win

[18] to December 7, 2004
Mess up your opponents Enlightened Tutor, Mystical Tutor, Scheming Symmetry, Grim Tutor, Vampiric Tutor or Goblin Recruiter