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Rubbish, I wrote correctly, indicating that Castle with equal distribution is no worse than Necro on Jebus... and from this we can conclude that it only makes sense to play Castle against Necro on Jebus Cross.
Judging by your words, this obvious thought hasn't reached you.
My logic regarding Necro is as follows (applied to Jebus Cross):
1) SoD Necro is stronger than WoG Necro, because there is necromancy and troops from the second hero, meaning the army easily ramps up to WoG level and even higher.
2) SoD Castle is weaker than WoG Castle because the army is weaker and angels/archangels appear later or at the expense of tempo.
3) WoG Necro is stronger than WoG Castle, verified by practice.
Conclusion?
The advantage of Castle is that it's easier to play, so the lower the player skill level, the stronger Castle is compared to Necromancer.