If you want more people to see and evaluate your custom cards you could head over to r/custommagic on Reddit. Just a piece of advice ^^

naw, just having some fun.
but if you have thoughts, feel free to share them. I use magic and dnd to help think things out when it comes to characters and stuff.

Okay thoughts: It's a 0/1 for 6 with no protective keywords. That just makes it umplayable. This could say "At the beginning of your next upkeep you win the game." and still wouldn't be played. Change the body to something like a 4/4, this would also stick with the demon-theme.

Also, for a card that cares about your life total, this lacks white so I would either change the cost to WUBR or make the effect "At the beginning of your upkeep you draw X cards, where X is 25 minus your life total." or something similar. In general though, you'd want to avoid repeating drawing this many cards so I would change it to a Necropotence-like ability where you exile the cards and get them in your end step.

Syntax with the second ability needs to be changed to "Whenever you discard a card, you lose 1 life."

Lastly, the third ability can be broken too easily because of how timestamps work. If you play this creature and a low-costed artifact that gives you no maximum hand size afterwards, this negates all the downsides of having this much card draw. So you should change it to "At the beginning of your cleanup step, if you have more than four cards in hand, discard cards equal to the difference."

Hope I could help ^^

damn, im out of practice, lol.
thanks for your input!

Lord this draws me back to the custom card days, and honestly, the effects of the card really makes me curious in a way equal to that of finding out the origins of the likes of Memnarch XD