In The Brothers' War collector boosters (12 packs per box), you can expect about 2.11 borderless cards per box - roughly 0.176 per pack. That works out to a 87.9% chance of pulling at least one borderless card per box, or about 1 in 2 for your first hit. The chase end is often Starscream, Power Hungry // Starscream, Seeker Leader (about 1 in 10 for that specific printing).
Borderless full-art printings in booster-fun slots.
Per-printing expected pulls and odds of at least one per box.
| Card | Price | Expected / box | P(≥1) | 1 in N boxes |
|---|---|---|---|---|
Starscream, Power Hungry // Starscream, Seeker Leader #20 · mythic | $470 | 0.101 | 9.6% | 1 in 10 |
Optimus Prime, Hero // Optimus Prime, Autobot Leader #27 · mythic | $402 | 0.101 | 9.6% | 1 in 10 |
Slicer, Hired Muscle // Slicer, High-Speed Antagonist #21 · mythic | $367 | 0.101 | 9.6% | 1 in 10 |
Megatron, Tyrant // Megatron, Destructive Force #26 · mythic | $330 | 0.101 | 9.6% | 1 in 10 |
Soundwave, Sonic Spy // Soundwave, Superior Captain #28 · mythic | $284 | 0.101 | 9.6% | 1 in 10 |
Flamewar, Brash Veteran // Flamewar, Streetwise Operative #24 · mythic | $200 | 0.101 | 9.6% | 1 in 10 |
Ratchet, Field Medic // Ratchet, Rescue Racer #17 · mythic | $200 | 0.101 | 9.6% | 1 in 10 |
Blitzwing, Cruel Tormentor // Blitzwing, Adaptive Assailant #19 · mythic | $190 | 0.101 | 9.6% | 1 in 10 |
Goldbug, Humanity's Ally // Goldbug, Scrappy Scout #25 · mythic | $138 | 0.101 | 9.6% | 1 in 10 |
Ultra Magnus, Tactician // Ultra Magnus, Armored Carrier #29 · mythic | $102 | 0.101 | 9.6% | 1 in 10 |
Blaster, Combat DJ // Blaster, Morale Booster #22 · mythic | $94.69 | 0.101 | 9.6% | 1 in 10 |
Jetfire, Ingenious Scientist // Jetfire, Air Guardian #18 · mythic | $82.49 | 0.101 | 9.6% | 1 in 10 |
Prowl, Stoic Strategist // Prowl, Pursuit Vehicle #16 · mythic | $66.64 | 0.101 | 9.6% | 1 in 10 |
Cyclonus, the Saboteur // Cyclonus, Cybertronian Fighter #23 · mythic | $55.41 | 0.101 | 9.6% | 1 in 10 |
Underground River #300 · rare | $7.50 | 0.100 | 9.5% | 1 in 10 |
Llanowar Wastes #299 · rare | $5.99 | 0.100 | 9.5% | 1 in 10 |
Teferi, Temporal Pilgrim #293 · mythic | $4.99 | 0.050 | 4.9% | 1 in 20 |
Brushland #298 · rare | $4.00 | 0.100 | 9.5% | 1 in 10 |
Battlefield Forge #297 · rare | $2.70 | 0.100 | 9.5% | 1 in 10 |
Saheeli, Filigree Master #294 · mythic | $1.00 | 0.050 | 4.9% | 1 in 20 |
Urza, Prince of Kroog #296 · rare | $0.90 | 0.100 | 9.5% | 1 in 10 |
Mishra, Tamer of Mak Fawa #295 · rare | $0.30 | 0.100 | 9.5% | 1 in 10 |