You would exile cards with your lands and could tap creatures to "dig them up." It warped the games in ways that weren't fun
And I appreciate that there is a nice set of trees in the foreground on the left to set the stage
2021-06-18 If you pay the dash cost to cast a creature spell, that card will be returned to its owners hand only if its still on the battlefield when its triggered ability resolves
That would be the situation where you would also pull the trigger on Mox JasperMox Jasper
Abilities typically target another card in play, or in a players hand, deck, or discard pile
Its an issue that publisher Konami knows all too well, having introduced a more beginner-friendly variant in the form of Speed Duel - based on the mobile app Duel Links - several years ago that boiled duels down to lightning-fast, five-minute fights by stripping almost all of the complexity out of the core rules