Super lundi

{T}: Add {U} or {R}. {U/R}{U/R}{U/R}{U/R}, {T}, Sacrifice Izzet Locket: Draw two cards.

{T}: Add one mana of any color. {T}: Target creature becomes the color or colors of your choice until end of turn.

({T}: Add {B}.)

{T}: Target player exiles a card from their graveyard. {1}, Sacrifice Scrabbling Claws: Exile target card from a graveyard. Draw a card.

As long as you control a Dragon, Dragonloft Idol gets +1/+1 and has flying and trample.

{R}: Weldfast Monitor gains menace until end of turn.

Flying When Thaumaturge's Familiar enters the battlefield, scry 1.

({T}: Add {B}.)

{3}{W}: Target Human gains double strike until end of turn.

{T}: Add {U}, {R}, or {W}. Cycling {2} ({2}, Discard this card: Draw a card.)

{4}, {T}: Tap target creature.

Equipped creature gets +1/+0 and can't be blocked by creatures with flying. Equip {3} ({3}: Attach to target creature you control. Equip only as a...

{T}: Add {G} or {W}. {4}{G}{W}: Dromoka Monument becomes a 4/4 green and white Dragon artifact creature with flying until end of turn.

Spells your opponents cast cost {2} more to cast. At the beginning of your end step, each opponent loses 1 life.

Gate Smasher can be attached only to a creature with toughness 4 or greater. Equipped creature gets +3/+0 and has trample. Equip {3}

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)

({T}: Add {B}.)

Looming Spires enters the battlefield tapped. When Looming Spires enters the battlefield, target creature gets +1/+1 and gains first strike until e...

{T}: Add {R}, {W}, or {B}. Cycling {2} ({2}, Discard this card: Draw a card.)

Flying When Skyscanner enters the battlefield, draw a card.

{T}: Add one mana of any color.

Boros Guildgate enters the battlefield tapped. {T}: Add {R} or {W}.

When Guild Globe enters the battlefield, draw a card. {2}, {T}, Sacrifice Guild Globe: Add two mana of different colors.