Strict Proctor

Flying
Whenever a permanent entering causes a triggered ability to trigger, counter that ability unless its controller pays {2}.

Shattered Sanctum

Shattered Sanctum enters tapped unless you control two or more other lands.
{T}: Add {W} or {B}.

Flying, trample
When Eater of Days enters, you skip your next two turns.

Flying, lifelink
Creatures entering or dying don't cause abilities to trigger.

Trample
When Hunted Horror enters, target opponent creates two 3/3 green Centaur creature tokens with protection from black.

When Leveler enters, exile all cards from your library.

Creatures entering don't cause abilities to trigger.

Hexproof
Lotus Field enters tapped.
When Lotus Field enters, sacrifice two lands.
{T}: Add three mana of any one color.

Exile target creature. Its controller may search their library for a basic land card, put that card onto the battlefield tapped, then shuffle.