Thank you for your feedback in relation to cards drop rate.
I will bring you a few facts.
1. there is a drop rate limit, so getting too much does not help,
2. silverspring rate is lowered compared to other zones,
3. most of the event cards are not affected by droprate,
4. all event cards are obtainable, and was obtained already several times,
5. some of the cards require specific conditions to be meet to obtain them, not just killing mobs or doing event,
6. there are no further plans to changes in cards drop rate, as it has been set during previous events, and could cause disadvantage for the players which previously obtained them.
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