If you know about the game, you know what to expect out of this Play
It makes your attack on turn 6 be with a 10/6 instead of a 6/6 if youre playing on-curve
Drakloak's Recon Directive ability allows players to look at the top two cards of their deck before adding one of them to their hand and placing the other card on the bottom of the deck
In addition to pumping your board and drawing tons of cards, Vojas Ward will make it harder for opponents to aim spot removal at your wolf commander

Biolume Serpent Bladecoil Serpent Bog Serpent Cryptic Serpent Deep-Sea Serpent Feed the Serpent Floodtide Serpent Frilled Sea Serpent Gearseeker Serpent Harbor Serpent Iceridge Serpent Koma, Cosmos Serpent Koma, Cosmos Serpent Kukemssa Serpent Lava Serpent Lightning Serpent Lochmere Serpent Pact of the Serpent Rite of the Serpent River Serpent Ronom Serpent Sandbar Serpent Scrapdiver Serpent Sea Serpent Serpent Assassin Serpent Generator Serpent Skin Serpent Specialist Serpent Warrior Serpent of Yawning Depths Serpent of the Endless Sea Serpent of the Pass Serpent's Gift Serpent's Pass Serpent's Soul-Jar Serpent-Blade Assailant Serpentine Serpentine Ambush Serpentine Basilisk Serpentine Curve Serpentine Kavu Serpentine Spike Shoal Serpent Shrouded Serpent Skyserpent Seeker Slinking Serpent Slipstream Serpent Sliptide Serpent Spire Serpent Steelclad Serpent Stonecoil Serpent Sword Coast Serpent Sword Coast Serpent The Serpent Society The Terror of Serpent's Pass Tolarian Serpent Turntimber, Serpentine Wood Unassuming Gelatinous Serpent Veiled Serpent Vodalian Serpent Wormhole Serpent

You can only Special Summon D/D/D/D Great Dimension King Arc Crisis once per turn this way, no matter which method you use