Overgrown Tomb - [Foil, Retro Frame] Ravnica Remastered (RVR)({T}: Add {B} or {G}.) As Overgrown Tomb enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

so they would become a part of the forest after death

If Primeval Spawn would enter the battlefield and it wasn't cast or no mana was spent to cast it

Exile Seasoned Pyromancer from your graveyard: Create two 1/1 red Elemental creature tokens

if you didn't activate a loyalty ability of a planeswalker this turn

that player may pay {2}

and/or a Wizard card from among them and put those cards into your hand

"I came seeking a challenge

a 'poem of ivory

Vigilance You may look at the top card of your library any time

Sacrifice Denethor: Target player becomes the monarch

) Exile up to two target cards from a single graveyard

Put that card onto the battlefield or into your hand