Trinisphere [Double Masters]

Trinisphere [Double Masters]Set: Double Masters Type: Artifact Rarity: Mythic Cost: {3} As long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cost may be paid with any color of mana or colorless mana. For example, a spell that would cost {1}{B} to cast costs {2}{B} to cast instead.)

Put the chosen cards into the player's graveyard and the rest into your hand

or a mix-and-match approach

Grab two boosters

Set: From the Vault: Exiled Type: Instant Mythic Cost: {3}{U} Search your library for up to four cards with different names and reveal them

you may play lands and cast spells from your graveyard

including all the creatures from Volo’s Guide to Monsters

T: Take control of an artifact from opponent

Dominate Beast

Set: Portal Three Kingdoms Type: Legendary Creature — Human Advisor Rare Cost: {1}{B}{B} {T}: Target creature you control gets +2/+0 until end of turn

Charging into battle with his massive mekitana

Set: War of the Spark Type: Legendary Planeswalker — Nissa Rare Cost: {3}{G}{G} Whenever you tap a Forest for mana

two hundred-fifty tokens