The main reason it isn't quite as high on the list, compared to the other two "Bonder" creatures on this list, is that while flash is more common in this set than in others, there isn't quite enough to make this one shine over, for instance, menace or flying
Honourable Mentions Kor Skyfisher Preordain Qasali Pridemage Phyrexian Rager Quirion Ranger Arcane Denial The Vivid Lands Beast Within Figure of Destiny Brainstorm Shriekmaw Think Twice Lighthouse Chronologist Student of Warfare Izzet Charm Muldrifter See Beyond As you look over the top ten list and this selection of cards that didn't quite make it you probably notice some distinct themes
ON THEIR WAY UP: RB Artifacts Notable Losses: Deadly Dispute, Lolth, Hive of the Eye Tyrant The deck I like to think of as Blood Factory distinguishes itself from the blue-having RB archetypes by leaning into cheap, sorcery speed cards which mostly replace themselves
If you already have a board you can put this into play however you like and it will usually be enough to win the game with there and then
A handful make use of half mana, and the sets typically feature uncommon creature types like clams, donkeys, or beebles