Black can use tutors to dig up the exact winning combination of cards it needs and render an opponent helpless with its hand disruption before using some explosive mana engine or ritual to cast all the spells it needs and end the game in one fell swoop
Put those cards into your hand and the rest on the bottom of your library in a random order
Once this equipment hits the field, your opponent now has to contend with your entire deck when it comes to possible interruptions even if youre just bluffing
Sometimes, a subtle difference is all it takes to make a drastically different mechanic, and subtlety is House Dimirs greatest weapon
Robin Hood is an insanely helpful challenger as he lets you gain lore from winning challenges, and he has the added benefit of granting you a card when he is banished
Chandra, Acolyte of Flame and Sokenzan, Crucible of Defiance help enable battalion