Myriad Landscape enters tapped.: Add ., , Sacrifice Myriad Landscape: Search your library for up to two basic land cards that share a land type, put them onto the battlefield tapped, then shuffle.
FlyingLandfall — Whenever a land you control enters, create a 0/2 red Dragon Egg creature token with defender and "When this creature dies, create a 2/2 red Dragon creature token with flying and ': This creature gets +1/+0 until end of turn.'"
This spell costs less to cast for each creature card in your graveyard.Once during each of your turns, you may cast a creature spell from your graveyard.
Destroy all creatures. They can't be regenerated. Draw a card for each creature destroyed this way.Cycling (, Discard this card: Draw a card.)When you cycle Decree of Pain, all creatures get -2/-2 until end of turn.
+2: Discard up to two cards, then draw that many cards.−2: Sacrifice an artifact. If you do, return target artifact card from your graveyard to the battlefield.−10: You get an emblem with "Whenever an artifact is put into your graveyard from the battlefield, return that card to the battlefield at the beginning of the next end step."Daretti, Scrap Savant...
Undaunted (This spell costs less to cast for each opponent.)Exile two target creatures. For each of those creatures, its controller reveals cards from the top of their library until they reveal a creature card, puts that card onto the battlefield, then shuffles the rest into their library.