Budget Alternatives to Raging River

Clandestine Meddler $0.08 2B · Vampire Rogue When this creature enters, suspect up to one other target creature you control. Dragonrage $0.14 2R · Instant Add {R} for each attacking creature you control. Tidal Flats $0.16 U · Enchantment {U}{U}: For each attacking creature without flying, its controller may pay {1}. Pyrewild Shaman $0.19 2R · Goblin Shaman Bloodrush — {1}{R}, Discard this card: Target attacking creature gets +3/+1 until end of turn. The Raven's Warning $0.20 1WU · Saga I — Create a 1/1 blue Bird creature token with flying. Smart Ass $0.21 2U · Donkey Wizard Whenever this creature attacks, choose a card name. Pia Nalaar, Chief Mechanic $0.22 GUR · Human Artificer Whenever one or more artifact creatures you control deal combat damage to a player, you get {E}{E} . Professor Hojo $0.27 1G · Human Scientist The first activated ability you activate during your turn that targets a creature you control cos... Chong and Lily, Nomads $0.31 3R · Human Bard Ally Whenever one or more Bards you control attack, choose one — Path of Bravery $0.31 2W · Enchantment As long as your life total is greater than or equal to your starting life total, creatures you co... Descendants' Fury $0.32 3R · Enchantment Whenever one or more creatures you control deal combat damage to a player, you may sacrifice one ... Orim's Prayer $0.49 1WW · Enchantment Whenever one or more creatures attack you, you gain 1 life for each attacking creature. Ancestor Dragon $0.51 4WW · Dragon Flying Grand Warlord Radha $0.53 2RG · Elf Warrior Haste Goro-Goro and Satoru $1.30 UBR · Goblin Human Whenever one or more creatures you control that entered this turn deal combat damage to a player,... Tadeas, Juniper Ascendant $1.31 2GW · Human Monk Reach Grazilaxx, Illithid Scholar $1.84 1UU · Horror Whenever a creature you control becomes blocked, you may return it to its owner's hand.