Strengths
mid ang late game massive damage to all targets, which gives a huge advantage and dominance on the map
best build
Boots change depending on the type of damage the enemies deal. If there's a lot of physical damage, then boots for physical defense are appropriate. The same applies to magical damage. You can also swap anti-heal and green stuff if your enemies have a strong heal.
good
good vampirism and extra damage
Battle Spell
in specific cases it is better to replace it with purify
How to line up
In the early game, farm carefully, trying to avoid dying as much as possible. If you're being throttled, ask for active help or try to lane with exp. If you see that your enemy is more passive than you, you can dominate the lane. In the mid-game, you'll gain damage and can actively engage other lanes while still maintaining farm. Also, don't forget about pushing, as Beatrix has fairly good tower damage. You can win the game with just two weapons: a cannon and *******; the sniper rifle and shotgun require some practice. Also, the shotgun is only used after purchasing the green upgrade.
Best With Tigreal
good
Watch Out For Granger
It's hard to stand against a good player on the Granger