Hazoret, Godseeker At 2 mana, Hazoret, Godseeker is one of the best max speed payoffs, and its also a card that can start your engines relatively early
Legendary Creature - Human Assassin Chiss-Goria, Forge Tyrant Affinity for artifacts (This spell costs less to cast for each artifact you control.) Flying, haste Whenever Chiss-Goria attacks, exile the top five cards of your library
Oh, and it makes Treasure, so it fits the Treasure tribe as well
Lonis, Genetics Expert works a lot like fan-favorite blue-green card Fathom Mage, except it can place +1/+1 counters on other creatures, and it has inherent synergies with artifact decks due to its Clue production
I Terrorized a Dragon Whelp, and then finally got a Sengir and a Jade Statue to stick