C20: Twinning Staff Sale either into the top of

either into the top of a goblet (adding poison or wine to a goblet) or to the bottom of a goblet (bidding on the goblet)

you may have target opponent discard a card at random

The 360 compartments have a practical side-loading design and are the perfect size for double-sleeved cards

your journeys have taken you across the fantasy realm of Terrinoth

Spend this mana only to cast your commander

C20: Twinning Staff Sale either into the top ofIf you would copy a spell one or more times, instead copy it that many times plus an additional time. You may choose new targets for the additional copy. {7}, {T}: Copy target instant or sorcery spell you control. You may choose new targets for the copy.