The two cards trigger each other, with Alela creating Faeries when you cast spells, and Maralen letting you cast bigger spells the more Faeries you create
Water Energy (2019 Unnumbered) Common $0.15 Psychic Energy (2019 Unnumbered) Common $0.25 Alolan Graveler #36Uncommon $0.19 Flaaffy #42Uncommon $0.30 Galvantula #48Rare $0.32 Articuno #32Holo Rare $3.56 Pinsir #9Rare $0.41 Charizard #14Rare $20.78 Golduck #27Uncommon $0.21 Heliolisk #50Uncommon $0.20
The game keeps its global community engaged with a steady stream of events
There have been times where Standard tribal decks have been extremely pushed (Goblins in Onslaught , Faeries in Lorywn ), but lately it has been quite the opposite
All you need is a card like Heartstone or Zirda, the Dawnwaker to reduce the cost of Sliver Queens effect, then cards like Earthcraft or Gemhide Sliver + a haste enabler, and you have access to infinite 1/1s
What about Mobile/Console