I also just like this in any Dragon deck that includes Green given the two mana off you'll get since Dragons are the most popular tribe in Commander
Basilisk Collar Rarity: Rare TYPE: Artifact SUBTYPE: Equipment CMC: 1 Mana cost: USD: $4.41 EUR: 3.13 TIX: 0.02 EDHREC RANK: 257 Equipped creature has deathtouch and lifelink
Some cards, however, will prevent a permanent from untapping during their controllers next untap step , such as [c]Frost Lynx[/c]
With wheel effects, like Wheel of Fortune, and ways to earn back the life youre spending, like Aetherflux Reservoir, I have no doubt that it would be an overtly broken card
Cards x 10, Bonus Pack x 1 (total 17 types), Playsheet x 1 Rarity Leader Card x 1, Super Rare x 2, Common x 14 *Due to the nature of the product, multiples of one card may appear, or it may be difficult to assemble a full set