I see more trolling than the useful discussion in this thread that had a good question.
I know it’s old thread, however, here are my two cents (I have both the cards) - it’s not a question of Infinia vs Atlas, but to have Infinia and Atlas both and use them accordingly. Magnus Burgundy is great but I absolutely dislike the whole Burgundy status situation. Axis is not my preferred banker and the way they operate, it’s unlikely they’ll be. So if you find value in keeping Burgundy status with Axis then Magnus card works the best.
For direct airlines and hotels, use Atlas, that 10% is good return. I have another thread that talks about how best we can use these points. SMARTBUY deals are unmatched and along with GYFTR, I very often use it for my small hotel and flight needs, straight 16% work’s fairly well.
The aspect of ease of use of points is very important and we often forget it compared to mathematical return calculations. Between 4% of Atlas and 3.3% of Infinia, I’ll prefer Infinia. Using Infinia points is a lot simpler and easy compared to Atlas points.
Atlas also troubled me a lot when they blocked the card and asked me for petty bills of my use 6 months old. The card and points are active now, but they blocked it for a month in March and I totally lost confidence in the card then. Since then, I have used Atlas only for 10% transactions as they are limited and I can keep those bills for whimsical Axis if they chose to ask for them in future.