Its ability to discard Energy from both players' Pokemon can create a huge tempo swing
After many tries, I settled for 40 lands, including Sink into Stupor

Synthoids Abandoned Sarcophagus Abzan Banner Abzan Monument Academy Manufactor Accomplished Automaton Accorder's Shield Acquisition Octopus Adaptive Automaton Adaptive Gemguard Adrestia Adventurer's Airship Adventuring Gear Aegis Automaton Aerial Doombot Aeronaut's Wings Aesthir Glider Aether Spellbomb Aether Syphon Aether Vial Aetherflux Reservoir Aetherjacket Aethersphere Harvester Aetherwing, Golden-Scale Flagship Aetherworks Marvel Aettir and Priwen Agatha's Soul Cauldron Air Response Unit Akroan Horse Akroma's Memorial Alacrian Armory Aladdin's Ring Alchemist's Vial Alhammarret's Archive Aligned Hedron Network All-Fates Scroll Alloy Myr Alpha Myr Altar Golem Altar of Dementia Altar of Shadows Altar of the Brood Altar of the Goyf Altar of the Lost Altar of the Pantheon Amaranthine Wall Ambulatory Edifice Amorphous Axe Amulet of Safekeeping Amulet of Vigor Ancestral Blade Ancestral Carvings Ancestral Katana Ancestral Statue Anchovy & Banana Pizza Ancient Cornucopia Andril, Flame of the West Angel of the Ruins Angel's Feather Angel's Tomb Angelheart Vial Angelic Armaments Angler's Shield Animation Module Annex Sentry Anodet Lurker Antler Skulkin Anvilwrought Raptor Apocalypse Runner Apple of Eden, Isu Relic Arabella, Abandoned Doll

While Secret Rare Trainer cards typically don't see the same interest as the full-art versions, this card continues to command a respectable price
Here we will be looking for how to get the best mileage out of one card instead of finding just the best rate per cards drawn
Playing the game competitively as an adult has been one of the greatest joys of my life because its introduced me to some of my best friends