Budget Alternatives to Twilight Diviner

Elvish Hydromancer $0.07 2G · Elf Wizard Kicker {3}{U} Specimen Collector $0.09 4U · Vedalken Wizard When this creature enters, create a 1/1 green Squirrel creature token and a 0/3 blue Crab creatur... Dutiful Replicator $0.11 3 · Assembly-Worker When this creature enters, you may pay {1}. Ingenious Smith $0.21 1W · Human Artificer When this creature enters, look at the top four cards of your library. Sally Sparrow $0.24 2WU · Human Detective You may cast creature spells as though they had flash. Dramatic Finale $0.25 W/BW/BW/BW/B · Enchantment Creature tokens you control get +1/+1. Baron Bertram Graywater $0.27 2WB · Vampire Noble Whenever one or more tokens you control enter, create a 1/1 black Vampire Rogue creature token wi... Elvish Archivist $0.31 1G · Elf Artificer Whenever one or more artifacts you control enter, put two +1/+1 counters on this creature. Merry, Warden of Isengard $0.36 1GW · Halfling Advisor Partner with Pippin, Warden of Isengard Hostile Investigator $0.40 3B · Ogre Rogue Detective When this creature enters, target opponent discards a card. Vraan, Executioner Thane $0.42 1B · Phyrexian Vampire Whenever one or more other creatures you control die, each opponent loses 2 life and you gain 2 l... Anje, Maid of Dishonor $0.42 2BR · Vampire Whenever Anje and/or one or more other Vampires you control enter, create a Blood token. Welcoming Vampire $1.09 2W · Vampire Flying Ondu Spiritdancer $1.76 4W · Kor Cleric Whenever an enchantment you control enters, you may create a token that's a copy of it.