All it takes is a tap and some mana
Creature - Human Knight Color tag templates(None) Adeline, Resplendent Cathar Vigilance Adeline's power is equal to the number of creatures you control
This was very therapeutic to watch, says @nickfranco865 in one of the comments

Then if you control 4 or more lands, untap that basic land Myriad Landscape Enters tapped Tap to add 1 colorless Tap, pay 2 generic and sacrifice it to search your library for 2 basic land cards that share a type and put them both on the battlefield tapped Prismatic Vista Tap, pay 1 life and sacrifice it to search your library for a basic land and put it on the battlefield Promising Vein Tap to add 1 colorless Tap, pay 1 generic and sacrifice it to search your library for a basic land and put it on the battlefield tapped Shire Terrace Tap to add 1 colorless Tap, pay 1 generic and sacrifice it to search your library for a basic land and put it on the battlefield tapped Terminal Moraine Tap to add 1 colorless Tap, pay 2 generic and sacrifice it to search your library for a basic land and put it on the battlefield tapped Terramorphic Expanse Tap and sacrifice it to search your library for a basic land and put it on the battlefield tapped Thawing Glaciers Enters tapped Tap and pay 1 generic to search your library for a basic land and put it on the battlefield tapped

Force of Negation While this deck has access to red mana, it doesn't include much spot removal for creatures, and none for artifacts
There are plenty of ways to mess with your opponent's cards, like forcing them to untap cards between turns or just messing with their ability to use effects like scry, surveil, or some tutors