The first is a triggered ability: "When this permanent enters the battlefield, target player may search their library for a card named [name], reveal it, put it into their hand, then shuffle." Note that the target player searches their library (which may be affected by effects such as that of Stranglehold) and that the card they find is revealed, even though these words aren't included in the ability's reminder text
Licensing Information: Official Licensed Disney Product from Ravensburger
A lot of times, however, it seems the rule of thumb is double it, then double it again. Acquisitions The growth of Magics presence on the internet has made getting foreign foils and niche cards much easier over the last couple of years
Once your gameplan gets rolling, cards like Eternal Witness start to feel more like tutors
This certainly isn't the most exciting monarch effect since it only gives you the crown at the cost of a land, while basically every other monarch card gives you a creature at least, but it gets the job done and a land is fairly unobtrusive