Cheapest priced copy (Lorwyn Eclipsed): $0.35 at Card Kingdom, near mint, their price list as of .
Giantfall 
Instant · Uncommon · Lorwyn Eclipsed · #141
Choose one —
• Target creature you control deals damage equal to its power to target creature an opponent controls.
• Destroy target artifact.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Lorwyn Eclipsed | 141 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 17 November 2025If the first mode is chosen and either target is an illegal target as Giantfall tries to resolve, the creature you control won't deal damage.