Dragons of Tarkir

Equipped creature gets +1/+1. Whenever a creature enters the battlefield under your control, you may attach Stormrider Rig to it. Equip {2}

You may look at face-down creatures you don't control any time.

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

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

{2}, {T}, Sacrifice Vial of Dragonfire: It deals 2 damage to target creature.

{2}, {T}: Draw a card. Activate only if you've cast a noncreature spell this turn.

Equipped creature gets +0/+2 and has reach. (It can block creatures with flying.) Equip {2} ({2}: Attach to target creature you control. Equip only...

{T}: Add {U} or {B}. {4}{U}{B}: Silumgar Monument becomes a 4/4 blue and black Dragon artifact creature with flying until end of turn.

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

{T}: Add {B} or {R}. {4}{B}{R}: Kolaghan Monument becomes a 4/4 black and red Dragon artifact creature with flying until end of turn.

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

{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.

Defender Custodian of the Trove enters the battlefield tapped.

When Ancestral Statue enters the battlefield, return a nonland permanent you control to its owner's hand.

When this creature enters, return a nonland permanent you control to its owner's hand.

{T}: Add {R} or {G}. {4}{R}{G}: This artifact becomes a 4/4 red and green Dragon artifact creature with flying until end of turn.

Defender This creature enters tapped.

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

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

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

You may look at face-down creatures you don't control any time.

{T}: Add {B} or {R}. {4}{B}{R}: This artifact becomes a 4/4 black and red Dragon artifact creature with flying until end of turn.

{T}: Add {W} or {U}. {4}{W}{U}: This artifact becomes a 4/4 white and blue Dragon artifact creature with flying until end of turn.

{T}: Add {U} or {B}. {4}{U}{B}: This artifact becomes a 4/4 blue and black Dragon artifact creature with flying until end of turn.