Iguana, Loyal Steed

Partner with Gorg, Caustic Sharpshooter (When this creature enters the battlefield, target player may put Gorg into their hand from their library, then shuffle.)
Haste, First strike
Attacking creatures you control have first strike.
{6}{r/g}{r/g}{t} Sacrifice Iguana. Create an 8/8 Green Dragon token creature with flying.