Pioneer and Commander are the last frontiers where you can play these with no restriction
At the final set-review slideshow, I was quite happy to see that Hasty Shade had made it to the finish line
The other two modes can be used for card advantage in the late game or as dedicated hate against graveyard strategies
With just a few days of testing and plotting for future sets, these cards are the standouts

Combos Using Wilderness Reclamation Cultivator Colossus Abundance Maze's End Wilderness Reclamation 4 card combo +1 other prerequisite +1 other prerequisite In 158 decks(0.00% of 4353457) Arrange your library in any order Put all lands from your hand and library onto the battlefield Win the game Toph, the First Metalbender Aeon Engine Ba Sing Se Wilderness Reclamation 4 card combo In 102 decks(0.02% of 550218) Lock Locks out all of your opponents but one, and allows you to choose which of your two neighboring opponents get to have turns Stormtide Leviathan Choke Wilderness Reclamation 3 card combo In 80 decks(0.00% of 2101540) Lands your opponents control do not untap Lock +2 more results Ashaya, Soul of the Wild Weaver of Harmony Wilderness Reclamation 3 card combo +1 other prerequisite +1 other prerequisite In 34 decks(0.00% of 4353457) Infinite mana lands you control can produce Infinite mana nontoken creatures you control can produce +2 more results Mister Fantastic Minamo, School at Water's Edge Wilderness Reclamation 3 card combo +1 other prerequisite +1 other prerequisite In 14 decks(0.02% of 57727) Infinite mana lands you control can produce Infinite mana legendary permanents you control can produce +2 more results Savor the Moment Thassa, Deep-Dwelling Eternal Witness Wilderness Reclamation 4 card combo In 4 decks(0.00% of 2101540) Infinite turns Lock Savor the Moment Conjurer's Closet Eternal Witness Wilderness Reclamation 4 card combo In 4 decks(0.00% of 2101540) Infinite turns Lock Savor the Moment Thassa, Deep-Dwelling Archaeomancer Wilderness Reclamation 4 card combo In 3 decks(0.00% of 2101540) Infinite turns Lock

Any time you're instructed to roll a die that could have a numerical result, those count