I am creating a Digital Life Counter for Magic: the gathering. I am using an inexpensive i2c OLED display and an arduino pro-mico microcontroller. Currently it can track life and poison counters. Most of the work thus far has been on the enclosure. The enclosure is designed to be a stand for one of the Vinyl Pop MTG figures, for my prototype I have chosen Ajani.
I will post schematics and code once I get a bit further along.