Reddit actually has lots of communities like this
BT2-009 C Digimon Lv.3 Guilmon BT2-013 U Digimon Lv.4 Growlmon BT2-017 R Digimon Lv.5 WarGrowlmon Color Red Cost 8 DP 8000 Digivolve Cost 1 Red 3 from Lv.4 Form Ultimate Attribute Virus Type Cyborg Card Text 1 [Effect] [When Digivolving] If you have a red Tamer in play, delete 1 of your opponent's Digimon with 3000 DP or less
The Pokmon anime was never that explicitly tied to the TCG
In a multiplayer game, it does expire if you leave the game
Therefore, the best duals are the easiest to have enter untapped and get immediate access to their mana
As Commander is a format rife with utility artifacts, mana rocks, and Treasure tokens, even within the early turns of a game, a Dockside Extortionist can thrust its controller miles ahead of its opponents in regard to available resources