I bought Magic Data 599 last December 2022 and was expecting it to last until later this year, but consecutive days of outages from Sky has brought down my available data to 5GB. I'm thinking of availing Magic Data 749 this time for the text and calls and was wondering if there's a way to avail it at a discounted rate. Previously, the Magic Data 599 was bought for less than 100 as I was able to stack 10 peso top ups from Shopee that I was able to buy for just a peso.

These are the current options that I found but feel free to share if you have better tipid hacks:

Diskartech: 50 pesos top up, 5 peso cashback (Php 0.9 / load)
-do this 10 times to get additional 25 peso cashback (Php 0.85 / load)

Shopee: 150 load for only 135 (Php 0.9 / load)

Smart: 200 22 promo load (Php 0.900900901 / load)

Does Lazada and Shopee still offer discounted loads during their sales?