All cards in hand. {U}{U}{R}{R} available.
Door to Nothingness on the battlefield untapped. Radiant Performer in hand. {W}{W}{U}{U}{B}{B}{R}{R}{R}{R}{G}{G} available.
All cards in hand. {U}{U}{U}{R}{R} available.
All permanents on the battlefield. An opponent controls at least one nonbasic land. {R}{R} available.