Budget Alternatives to Kagemaro, First to Suffer

Nightshade Seer $0.18 3B · Human Wizard {2}{B}, {T}: Reveal any number of black cards in your hand. Maro $0.20 2GG · Elemental Maro's power and toughness are each equal to the number of cards in your hand. Rubblehulk $0.21 4RG · Elemental Rubblehulk's power and toughness are each equal to the number of lands you control. Old Man Willow $0.21 2BG · Treefolk Old Man Willow's power and toughness are each equal to the number of lands you control. Apocalypse Demon $0.22 4BB · Demon Flying Sturmgeist $0.23 3UU · Spirit Flying Consuming Aberration $0.24 3UB · Horror Consuming Aberration's power and toughness are each equal to the number of cards in your opponent... Deluge of Doom $0.26 2B · Sorcery All creatures get -X/-X until end of turn, where X is the number of card types among cards in you... Aeon Chronicler $0.26 3UU · Avatar Aeon Chronicler's power and toughness are each equal to the number of cards in your hand. Body of Knowledge $0.26 3UU · Avatar Body of Knowledge's power and toughness are each equal to the number of cards in your hand. Duggan, Private Detective $0.26 2GU · Human Detective Duggan's power and toughness are each equal to the number of cards in your hand. Terror Tide $0.31 2BB · Sorcery Fathomless descent — All creatures get -X/-X until end of turn, where X is the number of permanen... Tishana, Voice of Thunder $0.32 5GU · Merfolk Shaman Tishana's power and toughness are each equal to the number of cards in your hand. Soramaro, First to Dream $0.38 4UU · Spirit Flying Kiyomaro, First to Stand $0.48 3WW · Spirit Kiyomaro's power and toughness are each equal to the number of cards in your hand. Leonardo da Vinci $0.49 2U · Human Artificer {3}{U}{U}: Until end of turn, Thopters you control have base power and toughness X/X, where X is ... Sage of Ancient Lore // Werewolf of Ancient Hunger $0.55 Human Shaman Werewolf // Creature — Werewolf Sage of Ancient Lore's power and toughness are each equal to the number of cards in your hand. Psychosis Crawler $0.83 5 · Phyrexian Horror Psychosis Crawler's power and toughness are each equal to the number of cards in your hand. Masumaro, First to Live $0.85 3GGG · Spirit Masumaro's power and toughness are each equal to twice the number of cards in your hand.