Fancy Arcane Trickster

I don't know how you guys first impression about Arcane Trickster. Mine is "a rogue that can cast helpful spells and magic tricks that very useful both in battle and day life". But it turns out to be a half wizard (even less than half) and half rogue, very Disappointing. So, half wizard + half rogue = full trash.

我不知道各位对于诡术师的第一印象是什么，我以为是个能够放出各种法术和能力的帅气角色，结果是个半吊子巫师，甚至是三分之一半吊子！样样通样样松！

PS: 中文请继续往下翻

New sub class description: As quick with a spell as you are with a lockpick, and you have some spells that are specifically optimized for Rogue.

Spellcasting ability: Intelligence→Charisma

Level 3 Trick: Wrathful Smite (a cantrip deal: weapon damage + DEXmodifier+ CHAmodifier + Sneak Attack Damage), once per turn and only useable if you wield a dagger on your main hand.

Choose four spells from Pool 1 (see below)

Gain two Level 1 spell slots.

Choose three spells from Pool 1

Gain one Level 1 spell slots.

Feats.Level 5

Choose one spell form Pool 2

Gain two Level 1 spell slots and one Level 2 spell slot.

Level 6Choose one spell form Pool 2

Gain one Level 2 spell slot.

Choose one spell form Pool 2

Gain one Level 2 spell slot.

Level 8Gain one Level spell slots.

Feats.

Level 9Displacer Beast Shape. Transform into a Displacer Beast Shape, once per long rest.

Choose one spell form Pool 3

Gain one Level 3 spell slot.

Level 10Choose one spell form Pool