Flash (You may cast this spell any time you could cast an instant.)When Venser, Shaper Savant enters, return target spell or permanent to its owner's hand.
Each instant and sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost.Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
All Sliver creatures have flying.All Slivers have "If this permanent would be put into a graveyard, you may put it on top of its owner's library instead."
Knight of the Reliquary gets +1/+1 for each land card in your graveyard., Sacrifice a Forest or Plains: Search your library for a land card, put it onto the battlefield, then shuffle.
TrampleWhenever Dreadhorde Arcanist attacks, you may cast target instant or sorcery card with mana value less than or equal to Dreadhorde Arcanist's power from your graveyard without paying its mana cost. If that spell would be put into your graveyard, exile it instead.
Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)Return target permanent to its owner's hand.
: Add ., , Sacrifice Field of Ruin: Destroy target nonbasic land an opponent controls. Each player searches their library for a basic land card, puts it onto the battlefield, then shuffles.
At the beginning of your upkeep, destroy the creature with the least power. It can't be regenerated. If two or more creatures are tied for least power, you choose one of them.When there are no creatures on the battlefield, sacrifice Porphyry Nodes.
When this creature enters, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.When this creature dies, you may draw a card.
Delve (Each card you exile from your graveyard while casting this spell pays for .): Mill two cards, then return a nonland card of an opponent's choice from your graveyard to your hand.
Choose three. You may choose the same mode more than once.• Counter target spell unless its controller pays .• Return target creature to its owner's hand.• Draw a card.
, : Create a token that's a copy of target creature card in your graveyard, except it's an artifact in addition to its other types. It gains haste. Sacrifice it at the beginning of the next end step.
Scry 2, then draw two cards. You lose 2 life. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)