In Standard, this is more likely to be a pure card advantage engine than a combo piece
This ability will allow you to alter your strategy depending on the flow of the game
Challenger Troll Heres what Id like to call a trample payoff. Challenger Troll makes your high-powered creatures blockable by only one creature per combat, which means that token decks cant just pump out a bunch of 1/1 Humans to lethally block your creatures anymore
Waiting until Ultra Friend reduces an unregistered Shiny trade from 1,000,000 Stardust to 80,000 Stardust
Quick Hits on cards at the margin Cynical Loner As a noted Reckoner Bankbuster enthusiast I had to include this card
This allows my opponent to stall, and stalling is bad for me, because while I reach 6 mana first thanks to Lotus Petal, my opponent reaches 12 mana first due to playing first, and thus becomes able to activate Wardens third ability twice in a turn