My precious
Enchantment-aura
Enchant permanent( you may still place this card anywhere on the board)
Dibs
When a player calls dibs on this card it also call dibs on enchanted permanent.
: This card and enchanted permanent gain indestructible and hexproof , untap that permanent.

Recess ½
(Art-Kid versions of iconic creatures playing on a schoolyard)
Dibs-You may say "Dibs on" up to one time during your turn, then say the name of a permanent. If you do, gain control of a permanent with that name until end of turn, untap it, and it gains haste until end of turn.

Contested Firearm
Artifact
Dibs
Contested Firearm enters the battlefield with three struggle counters on it.
Whenever a player gains control if Contested Firearm, remove a struggle counter from it.
: Contested Firearm deals 9 damage to target player. Activate this ability only if there are no struggle counters on this.