This card can help you to produce a ridiculous amount of mana depending on your devotion to a color
This isnt enough for 3 mana, especially ignoring creature sources, and being able to later spend 6 to get a 4/4 flying trampler in Emerald Dragon isnt great either, Bob
But you don't have to be so literal, either, only looking at cards with actual Hellbent
Hed completely forgotten that Erase was an actual card, which led to some internal jokes at the design table, finally ending up with the current name this card has

Mono-Green Elves | Gladiator | Mindmage Creatures (28) 1 Allosaurus Shepherd 1 Beast Whisperer 1 Crashing Drawbridge 1 District Guide 1 Dwynen's Elite 1 Elder Gargaroth 1 Elvish Archdruid 1 Elvish Clancaller 1 Elvish Visionary 1 Evolution Sage 1 Imperious Perfect 1 Incubation Druid 1 Llanowar Elves 1 Llanowar Visionary 1 Marwyn, the Nurturer 1 Oakhame Adversary 1 Oakhame Ranger 1 Oracle of Mul Daya 1 Paradise Druid 1 Pelt Collector 1 Reclamation Sage 1 Selvala, Heart of the Wilds 1 Steel Leaf Champion 1 Thorn Lieutenant 1 Wildborn Preserver 1 Wildheart Invoker 1 Woodland Champion 1 Wren's Run Vanquisher Planeswalkers (5) 1 Garruk, Unleashed 1 Nissa, Who Shakes the World 1 Vivien Reid 1 Vivien, Champion of the Wilds 1 Vivien, Monsters' Advocate Instants (8) 1 Assure // Assemble 1 Bounty of Might 1 Once and Future 1 Pulse of Murasa 1 Return of the Wildspeaker 1 Shared Summons 1 Slice in Twain 1 Veil of Summer Sorceries (6) 1 Explore 1 Finale of Devastation 1 Find // Finality 1 Nylea's Intervention 1 Prey Upon 1 Primal Might Enchantments (5) 1 Growing Rites of Itlimoc 1 Guardian Project 1 Path of Discovery 1 Song of Freyalise 1 Wilderness Reclamation Artifacts (8) 1 Heraldic Banner 1 Herald's Horn 1 Icon of Ancestry 1 Rosethorn Halberd 1 Shadowspear 1 The Great Henge 1 The Ozolith 1 Vanquisher's Banner Lands (40) 38 Forest 1 Castle Garenbrig 1 Tranquil Thicket Basically, almost nobody plays Gladiator to play aggro
