This card comes from an era where hitotsu me giant was still the ultimate no tribute monster with 1200 atk level 4 normal monster.
That was a time where the game was still balanced and where Molehu would have been a 2-3 tribute monster.
Beware, I summon my level 4 1200 atk normal ULTIMATE no tribute BOSS monster hitotsu me Giant!
With my equip spell he becomes even more of a boss monster with 1700 atk!
Impressive. Then I summon my summon my effect monster who sacrificed its attack points in order to gain an effect. Here comes my 1900 atk Molehu!
Nani!?
More atk than my boss monster with equip spell? And it has an effect?
What are you even taling about? Hitotsu has never seen any competitive play. In the very first set of TCG, they were already better Normal monsters, the best one was La Jinn with 1800 ATK.