1/5.
This game sucks. The line is choppy, I can't make it go where I want, and the ball keeps bugging through the line.
Make better games have your card challenges, Kong.
Easiest way to get hell dining:
First, buy 3 shield towers, and fully upgrade them.
Then, buy the 4th tier wall upgrade (gray brickwork, $31250 for next upgrade) Spend the rest on the grenade launcher, and max out ammo/damage. Upgrade reload once (that's all you'll be able to do) and use the remaining $1930 on gunners, repairmen; it doesn't matter that much.
Then while playing the game, just go crazy with the grenade launcher. The best time to shoot it is to do it in a sweeping pattern at the wall of your base, when there are alot of spartans there hitting it. You will have 94% damage resist if you bought all 3 shield towers and fully upgraded them, so they won't do much damage, and the grenade launcher will mow through them like butter. Rinse and repeat until you have killed 300 spartans and gotten 15 free points!
Enjoy.
I haven't gotten the card yet, but I already have it. I got it november 24 of last year playing "Treasure of Cutlass Reef." Will I be able to get this card, meaning can you have 2 of the same?