Cheapest priced copy (World Championship Decks 1998): $0.99 at Card Kingdom, near mint, their price list as of .
Spike Weaver 
Creature — Spike · 0/0 · Rare · Exodus · #128
This creature enters with three +1/+1 counters on it.
{2}, Remove a +1/+1 counter from this creature: Put a +1/+1 counter on target creature.
{1}, Remove a +1/+1 counter from this creature: Prevent all combat damage that would be dealt this turn.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
5 printings · $0.99 to $17.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Battle Royale Box Set | 79 | Rare | $2.99 | — |
| Exodus | 128 | Rare | $4.49 | — |
| Mystery Booster 2 | 214 | Rare | $1.79 | $17.99 |
| The List | EXO-128 | Rare | $3.49 | — |
| World Championship Decks 1998 | bs128 | Rare | $0.99 | — |
One ruling from Wizards of the Coast
- 4 October 2004The second ability includes your own creatures as well.