Revival Trance Reanimate - $7.38 Ruinous Ultimatum - $5.29 Graven Cairns - $5.63 High Market - $4.72 Limit Break Professional Face Breaker - $5 Clever Concealment - $20 Hellkite Tyrant - $6 Skullclamp - $6 Conqueror's Flail - $7.48 Sword of the Animist - $9.67 Darksteel Plate - $10 Firelit Thicket - $21.73 Counter Blitz Walking Ballista - $10.64 Generous Patron - $5.85 Bane of Progress - $7.97 Three Visits - $7.05 Damning Verdict - $19.24 Resourceful Defense - $9.25 Scions & Spellcraft Snuff Out - $7.28 Crux of Fate - $4.98 Archeomancer's Map - $8.82 Authority of the Consuls - $5.72 Sunken Ruins - $22.54 That's yer lot
One of the defining elements of this format is the presence of both fetch lands and shocklands
So long as that card is an item, you can play it for free, though it does enter exerted
For one, Delighted Halfling is a better Cavern of Souls on a creature because for one green mana, Delighted Halfling is a 1/2 Halfling Creature with the ability to add one mana of any colour to cast a legendary spell that cannot be countered
Lobotomy A mind is a terrible thing not to have
As you can see, this is drawing one card per creature spell cast, typically for free, although the Lifecrafter's Bestiary costs mana