Search your library for an artifact or enchantment card, reveal it, then shuffle and put that card on top.
{2}{W}
Ghostly Prison
Enchantment
Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.
{2}{W}
Idyllic Tutor
Sorcery
Search your library for an enchantment card, reveal it, put it into your hand, then shuffle.
{1}{W}{B}
Kaya, Orzhov Usurper
Legendary Planeswalker - Kaya
+1: Exile up to two target cards from a single graveyard. You gain 2 life if at least one creature card was exiled this way.
-1: Exile target nonland permanent with mana value 1 or less.
-5: Kaya, Orzhov Usurper deals damage to target player equal to the number of cards that player owns in exile and you gain that much life.
L:
3
{W}
Land Tax
Enchantment
At the beginning of your upkeep, if an opponent controls more lands than you, you may search your library for up to three basic land cards, reveal them, put them into your hand, then shuffle.
{3}{W}
Michiko Konda, Truth Seeker
Legendary Creature - Human Advisor
Whenever a source an opponent controls deals damage to you, that player sacrifices a permanent.
2 /
2
{3}{W}
Smothering Tithe
Enchantment
Whenever an opponent draws a card, that player may pay {2}. If the player doesn't, you create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")
{1}{W}{B}
Teysa, Orzhov Scion
Legendary Creature - Human Advisor
Sacrifice three white creatures: Exile target creature.
Whenever another black creature you control dies, create a 1/1 white Spirit creature token with flying.