EurNzd new drop to support?

After reaching the important 1.7 resistance, EurNzd has started to roll back down and at the beginning of the month has broken under ascending trend line that has kept the price elevated since April.
Yesterday's intraday rise has reversed strongly, leaving us a long-tailed Pin Bar on our chart and the pair looks ready for a new drop.
Short-term support is around 1.63 and a drop under could accelerate losses.
I'm looking to sell rallies for a new test of 1.58 support