"Hallowed be this collection of miscellaneous items!"

Ineffable Blessing

As this enchantment enters, choose a rarity.
Whenever a creature you control with the chosen rarity enters, draw a card.

"Hallowed be this compilation of mixed objects!"

The List (Unfinity Foil Edition)

As this enchantment enters, choose white-bordered or silver-bordered.
Whenever a creature you control with the chosen border enters, draw a card.

"Hallowed be this assemblage of various stuff!"

As this enchantment enters, choose Flavorful or Bland.
• Flavorful — Whenever a creature you control with flavor text enters, draw a card.
• Bland — Whenever a creature you control without flavor text enters, draw a card.

Unstable

As Ineffable Blessing enters the battlefield, choose Flavorful or Bland.
• Flavorful — Whenever a creature with flavor text enters the battlefield under your control, draw a card.
• Bland — Whenever a creature without flavor text enters the battlefield under your control, draw a card.

"Hallowed be this assortment of diverse things!"

As Ineffable Blessing enters the battlefield, choose an artist.
Whenever a creature with art by the chosen artist enters the battlefield under your control, draw a card.

As this enchantment enters, choose an artist.
Whenever a creature you control with art by the chosen artist enters, draw a card.

As Ineffable Blessing enters the battlefield, choose white-bordered or silver-bordered.
Whenever a creature with the chosen border enters the battlefield under your control, draw a card.

For most recent cards, looking at the expansion symbol will tell you what you need to know. Any card with a black expansion symbol is treated as a common, including basic lands. Any card with a silver expansion symbol is treated as an uncommon. Any card with a gold expansion symbol is treated as a rare. Any card with a mythic orange expansion symbol is treated as a mythic rare. Any card with a different colored expansion symbol (such as the purple expansion symbols from the Time Spiral timeshifted sheet) is treated as a special rarity. Cards from before Exodus don’t have expansion symbols. The rarities of those cards can be found on their Gatherer entries.