The pain lands enter untapped by default, but also deal 1 damage every time you tap them for colored mana
Improved energy placement: optimized selection for stronger Pokmon and switching to others when energy is sufficient
Aggro-control decks with Mana Leak certainly dont create environments conducive to paying a ton of mana to do something other than win the game
As user Charcharmunro pointed out on Magic's lore discussion 'Vorthos' subreddit, that's Vraska's hand
But some sweet synergies include Kuro, Pitlord and Horobi, Death's Wail to machine-gun down opposing creatures for 1 life per kill, Patron of the Nezumi which drains opponents, and Kagemaro, First to Suffer which is an emergency board wipe when needed
While you will often have a lot of options for this deck, the plan is fairly straightforward