Veronica

Search your library for Hulkbuster, reveal it and
put him onto the battlefield.
The Hulkbuster gets haste.
"Our job is "if". What if you were sipping margaritas
on a sun-drenched beach turning brown instead
of green, not looking over your shoulder for Veronica."
"Don't hate, I helped design Veronica."
"As a worst-case measure, right?"
- Tony Stark and Bruce Banner