Cheapest priced copy (The Lost Caverns of Ixalan): $2.49 at Card Kingdom, near mint, their price list as of .
Bedrock Tortoise 
Creature — Turtle · 0/6 · Rare · The Lost Caverns of Ixalan Promos · #176p
During your turn, creatures you control have hexproof.
Each creature you control with toughness greater than its power assigns combat damage equal to its toughness rather than its power.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
4 printings · $2.49 to $4.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| The Lost Caverns of Ixalan | 176 | Rare | $2.49 | $2.99 |
| The Lost Caverns of Ixalan | 378 | Rare | $2.79 | $3.99 |
| The Lost Caverns of Ixalan Promos | 176p | Rare | $2.99 | $4.49 |
| The Lost Caverns of Ixalan Promos | 176s | Rare | — | $3.49 |
One ruling from Wizards of the Coast
- 10 November 2023Bedrock Tortoise's ability doesn't actually change any creature's power. It changes only the amount of combat damage the creature assigns. All other rules and effects that check power or toughness use the real values, even if they cause damage "equal to a creature's power" to be dealt.