Cheapest priced copy (March of the Machine Commander): $0.59 at Card Kingdom, near mint, their price list as of .
Blight Titan 
Creature — Phyrexian Giant · 6/6 · Rare · March of the Machine Commander · #112
Deathtouch
Whenever this creature enters or attacks, mill two cards, then incubate X, where X is the number of creature cards in your graveyard. (Create an Incubator token with X +1/+1 counters on it and "{2}: Transform this token." It transforms into a 0/0 Phyrexian artifact creature.)
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.59 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| March of the Machine Commander | 25 | Rare | $0.59 | — |
| March of the Machine Commander | 112 | Rare | $0.79 | — |