Prosperous Innkeeper is very valuable for our Halfling Food Tribal because of its lifegain ability (On another creature EtB under our control, we gain 1 life), but on EtB it creates a Treasure token so it helps a bit with ramp too
You can technically do this without spending any money/gold/gems and just open packs you get for free while playing the game
Village Cannibals - Human monsters Phyrexian Unlife - Compleatly awful From Under the Floorboards - Classic zombie horror Ad Nauseam - Twisted zombie horror Terror - Nothing to fear but fear Sensory Deprivation - Truly uncomfortable The Fallen - A subtle and disturbing monster Peer into the Abyss - Why, just why
This one has a nearly painless manabase, countless sources of card advantage and velocity, and few win conditions, and it still manages to pack inevitability into the equation
Its ethereal design, characterized by flowing purple mane and diamond-like crest, captures the mystique and elegance often associated with Legendary creatures