Vigilance, reach

When Harold and Bob dies, if it was a creature, return it to the battlefield. It's an Aura enchantment with enchant Forest you control and "Enchanted Forest has ': Add three mana of any one color. You get two rad counters.'" Harold and Bob loses all other abilities.

Enchant creature you control

When enchanted creature dies, return it to the battlefield under your control, then return this card to the battlefield transformed under your control.

Vigilance

: Add one mana of any color.

Other legendary creatures you control have vigilance and ": Add one mana of any color."

Whenever a creature you control attacks, put a charge counter on this enchantment.

Remove a charge counter from this enchantment: Add one mana of any color.

Enchant land

When this Aura enters, put a +1/+1 counter on target creature you control.

Enchanted land has ": Add two mana of any one color."

Enchant land

When this Aura enters, put a +1/+1 counter on target creature or Vehicle you control.

Enchanted land has ": Add two mana of any one color."

Vigilance

Whenever another Human you control enters, put a +1/+1 counter on this creature.

: Add X mana of any one color, where X is this creature's power.

When this enchantment enters, create X 1/1 colorless Shapeshifter creature tokens with changeling. (They're every creature type.)

Creature tokens you control have ": Add one mana of any color."

: Add X mana of any one color, where X is the number of enchantments you control.

Landfall — Whenever a land enters the battlefield under your control, add one mana of any color. If it was a Locus or Sphere land, put a +1/+1 counter on Locus Cobra.

Creatures you control have ": Add one mana of any color."

Creatures you control have vigilance and ": Add one mana of any color. Spend this mana only to cast a creature spell."

Whenever you cast a creature spell, if three or more mana from creatures was spent to cast it, draw a card.

Exile a creature you control: Add X mana of any one color, where X is 1 plus the exiled creature's mana value. Spend this mana only to cast creature spells.

As this enchantment enters, sacrifice all lands you control.

Lands you control have ": Add two mana of any one color."

Legacy (During deckbuilding, circle any number of the following. You can spend 1 point for free. For every 2 points spent beyond that, increase this card's mana cost by .)

1 point each → Flash; deathtouch; reach; vigilance; or ward

2 points → : Add one mana of any color.

3 points each → +1/+1; or +0/+2

4 points → When this creature enters the battlefield, draw a card.

Deathtouch

Whenever a nontoken creature an opponent controls dies, you may pay . If you do, return that card to the battlefield tapped under your control. It's a Treasure artifact with ", Sacrifice this artifact: Add one mana of any color," and it loses all other card types.

Enchant creature or land

As long as enchanted permanent is a creature, it gets +2/+2.

As long as enchanted permanent is a land, it has ": Add two mana of any one color."

Enchant creature

When this Aura enters, draw a card.

Enchanted creature has ": Add one mana of any color."