Urza's Legacy

Haste (This creature can attack and {T} as soon as it comes under your control.) At the beginning of the end step, return Viashino Sandscout to it...

Destroy target creature with power 2 or less. Cycling {2} ({2}, Discard this card: Draw a card.)

Pygmy Pyrosaur can't block. {R}: Pygmy Pyrosaur gets +1/+0 until end of turn.

Flying {T}: Thornwind Faeries deals 1 damage to any target.

Bouncing Beebles can't be blocked as long as defending player controls an artifact.

Echo {2}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

Exile target enchantment.

Destroy target creature with power 4 or greater. Cycling {2} ({2}, Discard this card: Draw a card.)

Flying {T}: Thornwind Faeries deals 1 damage to any target.

Flash Protection from white

Counter target spell that targets a creature.

Enchant creature Enchanted creature gets +1/+0 for each Mountain you control.

Echo {G}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

Protection from artifacts