Spring Cleaning for the F2P

Ok so i was thinking what would be the best use for the 150k doubloons and i wanted your opinion on it.
Spring Cleaning for the F2P 0 votes
5*bundle 2 (11250 t5b and 1k 6 star shards each) and 1* bundle 7(2 t1a and 7500 6* shards)
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2* of bundle 7
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7 of bundle 13 or 14 or a mix of both (R4 mats very very low amounts
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