Harrow has additional flexibility when playing control, enabling ramp and interaction in an opponents turn

(Bevy of Beebles) Bag of Devouring Balin, Loremaster Bargaining Table Barrin's Codex Be'lakor, the Dark Master Bebop, Skull & Crossbones Become the Avalanche Bone Devourer Bound // Determined Bound // Determined Braingeyser Breakthrough Brilliant Spectrum Bruce Banner Camaraderie Cavalier of Flame Cerebral Download Champion of Dusk Chandra, Flamecaller Commence the Endgame Commodore Guff Contaminated Drink Corpse Augur Cosima, God of the Voyage Culmination of Studies Curse of Vengeance Cut of the Profits Dimir Strandcatcher Disciple of Bolas Disciple of Freyalise Disorder in the Court Diviner's Portent Dregs of Sorrow Elenda and Azor Elminster Elrond, Master of Healing Entreat the Dead Estinien Varlineau Even the Score Extraordinary Journey Finale of Revelation First Family Fruit of the First Tree Gadwick, the Wizened Gix, Yawgmoth Praetor Gix, Yawgmoth Praetor Graveborn Muse Graven Lore Greven, Predator Captain Hearth Elemental Hearth Elemental Hydroid Krasis Ill-Timed Explosion Illuminate Imskir Iron-Eater Ingenious Mastery Inscription of Insight Intelligence Bobblehead Invoke the Firemind

Simba was notable from the get for its three lore value a rare attribute for two-cost characters
This is a super important reprint, as Edgar Markov is one of the most desirable MTG commanders of all time, and was becoming ludicrously expensive
Both will ensure that your Zombies remain a threat