Zayden, Intuitive

Flash, haste
Artifacts and lands you control have
"{t}, Sacrifice this permanent: Add 2
mana of any 1 color."
Mana can't be spent to cast spells from your
hand.
{w}{w}{u}{u}{b}{b}{r}{r}{g}{g}: Cast each card from
your hand without paying its mana cost.
{3}: Mill card, then create a treasure token.
"I spent all my mana, and all I got was this
stupid t-shirt."