I

Spirito extra

Bonus spirit is nice. It also makes pokes with the dagger a bit better

II

Spirito migliorato

Same as Extra Spirit, just more so

II

Infondere

Ricarica flash

Saves you from needing to reload, and increases dagger damage

II

Pallottole perforanti

Either this or Slowing Hex

III

Pallottole Tesla

Vyper doesnt have waveclearing abilities so this helps with that

I

Salute extra

Card name says it all

III

Forza d'animo

Extra health x2

IV

Infondere

Magnum mercuriale

Powerspike, get this first!!

III

Raffica

More sliding and more shooting, best of both worlds!

IV

Spirito sconfinato

Powerspike 2

IV

Attiva

Condensatore

Stops the people who move a ton from moving a ton

IV

Attiva

Esplosione vampirica

Leech is more consistent but VB provides a huge burst in lifesteal

IV

Sanguisuga

I personally go Leech over VB, though its up to your playstyle

I

Attiva

Rito curativo

A pick-me-up in case things get rough

I

Obiezione

For the people who just can't stop pressing Q

II

Maledizione curativa

For any nerds with lifesteal (not us though, its cool when we do it)

II

Velocità persistente

Kelvin Beam

II

Giubbotto da battaglia

If they are gun heavy

III

Attiva

Dissipatore di magie

Gets rid of Disarm, also great for Bebop Bombs

III

Controllo della stamina

If you really wanna get crazy with your movement

IV

Rompi-incantesimo

For anyone who does crazy spirit burst like Grey Talon

IV

Inibitore

Better Healbane

III

Aura del cacciatore

Great for if you wander and pick people off

IV

Cannone di vetro

Glass cannon is nice, the lifesteal you get from the dmg outweighs the health you lose

IV

Colpo alla testa invalidante

Resistance and Anti-heal is nice, though landing headshots may be tricky for some (me)

II

Attiva

Maledizione di rallentamento

Stops them from running as much

IV

Juggernaut

For people who shoot way too much, like Haze