Bogwater Lumaret

Whenever this creature or another creature you control enters, you gain 1 life.

Time Spiral

Exile Time Spiral. Each player shuffles their hand and graveyard into their library, then draws seven cards. You untap up to six lands.

Petrified Hamlet

When this land enters, choose a land card name.
Activated abilities of sources with the chosen name can't be activated unless they're mana abilities.
Lands with the chosen name have "{T}: Add {C}."
{T}: Add {C}.

Elixir of Immortality

{2}, {T}: You gain 5 life. Shuffle this artifact and your graveyard into their owner's library.