Not really, and especially not just before Cyber weekend Get a couple if you want, before the cost gets too high. I did grab like 900 shards myself, but the escalating cost was off-putting.
Simple answer no, save units for mastery and other stuff.Also, if you have already bought the first 2 7* for 10k then the cost is 15K from now on.
I bought five of these (5x300 shards) costing 350 units, meaning a value of 3500 units for a full 7*, which is a good price.If you buy all 25 of these, you are looking around 4,5k units for 7,5k shards, which is half a 7*, meaning you are paying ~9k units for a full 7*.Ask yourself the question if a 7* worths 9k units for you, and you have your answer.Cyber Weekend deals are near, and seeing that you have only 3,9k units, I would save to buy at least the first two unit deals, that cost around 5k and they will sure bring you more than 50% of a 7*.Unless you are hardcore arena grinder, or ready to spend a few hundred $ in order to buy CW deals, save your units 😉
I bought five of these (5x300 shards) costing 350 units, meaning a value of 3500 units for a full 7*, which is a good price.If you buy all 25 of these, you are looking around 4,5k units for 7,5k shards, which is half a 7*, meaning you are paying ~9k units for a full 7*.Ask yourself the question if a 7* worths 9k units for you, and you have your answer.Cyber Weekend deals are near, and seeing that you have only 3,9k units, I would save to buy at least the first two unit deals, that cost around 5k and they will sure bring you more than 50% of a 7*.Unless you are hardcore arena grinder, or ready to spend a few hundred $ in order to buy CW deals, save your units 😉 I hate the arena, okay, it's settled. This offer is beyond bad. Thanks Everyone