Heimerdinger, Academy Instructor
Riftbound Promotional Cards · #132 · Promo
Price · Foil
$0.17Down 15.0% over 24 hoursDown 90.1% over 7 days
As of Nov 5, 05:27 UTC

Reactions
The only printing tracked for this card.
Price by printing
| Printing | Price | 24h | 7d | 30d | 90d | 1y |
|---|---|---|---|---|---|---|
| Foil | $0.17 | Down 15.0% over 24 hours | Down 90.1% over 7 days | No 30-day change yet | No 90-day change yet | No 1-year change yet |
High and low since tracking began
| Printing | High | Low | Tracked since |
|---|---|---|---|
| Foil | $6.99Oct 19, 2026 | $0.17Nov 5, 2026 | Oct 2026 |
Card facts
- Domain
- Order
- Card Type
- Champion Unit
- Energy Cost
- 6
- Power Cost
- 1
- Might
- 5
- Tag
- Heimerdinger, Piltover, Yordle
- Set
- Riftbound Promotional Cards
- Released
- Oct 31, 2025
Card text
Description
If you would play a unit token to a location while I'm at a battlefield, you may play a 3 Might Mech unit token to that same location instead.
Flavor Text
"This calls for a prototype!"