pokemon tcg pocket all promo cards Guide: Battle Tasks and Rewards in Pokémon Pocket's Gible Event Promo-A (TCG Pocket) - Bulbapedia,

Ashiok's Forerunner Azula, Cunning Usurper Callidus Assassin Cunning Nightbonder Ertai Resurrected Ghost, Spectral Saboteur Lochmere Serpent Mischievous Sneakling Notion Thief Nymris, Oona's Trickster Obyra, Dreaming Duelist Slitherwisp Soaring Thought-Thief Torpor Dust Ulamog's Nullifier Waterlogged Teachings Weeping Angel Whisper Agent Wydwen, the Biting Gale Zareth San, the Trickster

They also did a decent job with some of the regular BW cards, early BW full arts and some of the trophies

Yes, if something instructs them to or allows them to

It hits a lot of three or four mana Commanders, and on top of that, hits cards like Dryad of the Ilysian Grove, a card I lamented was out of range of a traditional Lightning Bolt