Talk N Text Champion Sim Card Promo

Have you ever heard about this talk n text champion simcard? I've been searching this in every stores in our area but got no luck since this is not easily available, I don't know why. What does on this simcard? We'll probably, only tnt champion sim has the cheapest and affordable promos you can avail. And I think that's the main reason why this simcard is rare in the market. Below will be the tnt champion sim available promos.

UnliCall for 1 day:
Php10.00
UTNT send to 4445

Unlitxt for Smart and TNT for 1 day:
Php5.00
U5 send to 4445

Unlitxt to All Networks for 1 day:
Php15.00
UA15 send to 4445

Unlitxt to Smart and TNT for 3hours only:
Php3.00
U3 send to 4445

Unlitxt to Smart and TNT for 6 days:
Php30.00
CA30 send to 4445

So what can you say about the promo of TNT Champion Sim? Are planning to have one now? But where can you buy for it? There was actually selling it online but I'm not sure if where to buy it. If you have any idea, then kindly share it below through comment.