Outside of running a compliment of Counterspell's, Im inclined to go the route of cards like City of Solitude, Dosan the Falling Leaf, Teferi, Time Raveler and Teferi, Mage of Zhalfir forcing most if not all players at the table into the same tempo of game play
Stack interaction is generally a synonym for counterspell
Mishras Bauble is an incredible card
One major exception that feels kind of weird giving its own category is Wish targets: cards that are in your sideboard because youre planning to interact with your sideboard in the first game rather than because youll be sideboarding traditionally with them
This enchantment prevents all damage to your creatures, in combat or otherwise
Legendary Creature - Warrior Dwarf Glin, Dwarf Emissary Whenever you cast a historic spell, create a Treasure token