Yes. Zameck guildmage's 1st ability creates Replacement effect , so the 2nd Raptor enters the field with +1/+1 counter on it = its P/T is 1/2.
That means the 1st Raptor's evolve ability will trigger.
Please note that you have to wait until the Zameck's ability resolves before cast another Raptor.
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Yes , I was Rules Advisor.
Obviously , English is not my first Language (sorry about that ).
Zameck guildmage's 1st ability creates Replacement effect , so the 2nd Raptor enters the field with +1/+1 counter on it = its P/T is 1/2.
That means the 1st Raptor's evolve ability will trigger.
Please note that you have to wait until the Zameck's ability resolves before cast another Raptor.
Obviously , English is not my first Language (sorry about that ).