This creature attacks each combat if able.

Vanishing 12 (This enchantment enters with twelve time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
Whenever one or more time counters are removed from this enchantment, scry 1 and you gain 1 life. Then if this enchantment has no time counters on it, exile it. When you do, take an extra turn after this one.

Activated abilities of lands your opponents control can't be activated unless they're mana abilities.
Sharkey has all activated abilities of lands your opponents control except mana abilities.
Mana of any type can be spent to activate Sharkey's abilities.

When this creature enters, each player sacrifices a creature of their choice.

, , Sacrifice this artifact: Destroy target artifact or enchantment.

Whenever this creature or another creature you control dies, scry 1.

Return target creature with mana value X to its owner's hand. You create X 1/1 blue Faerie creature tokens with flying.

Flying, vigilance

Equipped creature gets +2/+0 and is goaded. (It attacks each combat if able and attacks a player other than you if able.)
: Attach this Equipment to target creature an opponent controls. Activate only as a sorcery.

Flash
Flying
Whenever this creature or another Bird you control enters, exile up to one target creature you control without flying. Return it to the battlefield under its owner's control with a flying counter on it at the beginning of the next end step.

When this creature enters, you may return target enchantment card from your graveyard to your hand.

Choose one —
• Destroy target creature with mana value 3 or less.
• Return target creature to its owner's hand.

When this creature dies, exile it, then return another target creature card from your graveyard to your hand.

Destroy target creature or enchantment.

: Add .
, : Target creature can't be blocked this turn.

This land enters tapped.
: Add or .

, Sacrifice an enchantment: Destroy target enchantment.
: Counter target enchantment spell.

Haste
At the beginning of each upkeep, if no spells were cast last turn, transform this creature.

Flash
When this creature enters, other creatures you control get +0/+1 until end of turn.

Create a red Elemental creature token with trample and "This token's power and toughness are each equal to the number of instant and sorcery cards in your graveyard plus the number of cards with flashback you own in exile."
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)