Matt Lewis, Dino Disciple

Partners with Geddon, Dino of the Damned
If you would draw a card, draw two cards then
discard a card instead.
Dinosaurs in your graveyard have Dredge X
where X is equal to the number of colored mana symbols in that card's mana cost (For example, {3}{r}{g}{g} is 3.)
{4}: You may sacrifice a creature. If you do, deal 2 damage to target opponent and gain 2 life.
Draw a card.